cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

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A265554 a(n) = smallest base-8 palindrome m >= n such that every base-8 digit of n is <= the corresponding digit of m; m is written in base 10.

Original entry on oeis.org

0, 1, 2, 3, 4, 5, 6, 7, 9, 9, 18, 27, 36, 45, 54, 63, 18, 18, 18, 27, 36, 45, 54, 63, 27, 27, 27, 27, 36, 45, 54, 63, 36, 36, 36, 36, 36, 45, 54, 63, 45, 45, 45, 45, 45, 45, 54, 63, 54, 54, 54, 54, 54, 54, 54, 63, 63, 63, 63, 63, 63, 63, 63, 63, 65, 65, 130, 195, 260, 325, 390, 455, 73, 73, 138, 203, 268, 333, 398
Offset: 0

Views

Author

N. J. A. Sloane, Dec 10 2015

Keywords

Crossrefs

Sequences related to palindromic floor and ceiling: A175298, A206913, A206914, A261423, A262038, and the large block of consecutive sequences beginning at A265509.

A265555 a(n) = smallest base-8 palindrome m >= n such that every base-8 digit of n is <= the corresponding digit of m; m is written in base 8.

Original entry on oeis.org

0, 1, 2, 3, 4, 5, 6, 7, 11, 11, 22, 33, 44, 55, 66, 77, 22, 22, 22, 33, 44, 55, 66, 77, 33, 33, 33, 33, 44, 55, 66, 77, 44, 44, 44, 44, 44, 55, 66, 77, 55, 55, 55, 55, 55, 55, 66, 77, 66, 66, 66, 66, 66, 66, 66, 77, 77, 77, 77, 77, 77, 77, 77, 77, 101, 101, 202, 303, 404, 505, 606, 707, 111, 111, 212, 313, 414, 515
Offset: 0

Views

Author

N. J. A. Sloane, Dec 10 2015

Keywords

Crossrefs

Sequences related to palindromic floor and ceiling: A175298, A206913, A206914, A261423, A262038, and the large block of consecutive sequences beginning at A265509.

A265556 a(n) = smallest base-9 palindrome m >= n such that every base-9 digit of n is <= the corresponding digit of m; m is written in base 10.

Original entry on oeis.org

0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 10, 20, 30, 40, 50, 60, 70, 80, 20, 20, 20, 30, 40, 50, 60, 70, 80, 30, 30, 30, 30, 40, 50, 60, 70, 80, 40, 40, 40, 40, 40, 50, 60, 70, 80, 50, 50, 50, 50, 50, 50, 60, 70, 80, 60, 60, 60, 60, 60, 60, 60, 70, 80, 70, 70, 70, 70, 70, 70, 70, 70, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 82
Offset: 0

Views

Author

N. J. A. Sloane, Dec 10 2015

Keywords

Crossrefs

Sequences related to palindromic floor and ceiling: A175298, A206913, A206914, A261423, A262038, and the large block of consecutive sequences beginning at A265509.

A265557 a(n) = smallest base-9 palindrome m >= n such that every base-9 digit of n is <= the corresponding digit of m; m is written in base 9.

Original entry on oeis.org

0, 1, 2, 3, 4, 5, 6, 7, 8, 11, 11, 22, 33, 44, 55, 66, 77, 88, 22, 22, 22, 33, 44, 55, 66, 77, 88, 33, 33, 33, 33, 44, 55, 66, 77, 88, 44, 44, 44, 44, 44, 55, 66, 77, 88, 55, 55, 55, 55, 55, 55, 66, 77, 88, 66, 66, 66, 66, 66, 66, 66, 77, 88, 77, 77, 77, 77, 77, 77, 77, 77, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 101
Offset: 0

Views

Author

N. J. A. Sloane, Dec 10 2015

Keywords

Crossrefs

Sequences related to palindromic floor and ceiling: A175298, A206913, A206914, A261423, A262038, and the large block of consecutive sequences beginning at A265509.

A265560 Smallest base-3 palindrome m >= n, written in base 10.

Original entry on oeis.org

0, 1, 2, 4, 4, 8, 8, 8, 8, 10, 10, 13, 13, 13, 16, 16, 16, 20, 20, 20, 20, 23, 23, 23, 26, 26, 26, 28, 28, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 40, 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, 52, 56, 56, 56, 56, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 82
Offset: 0

Views

Author

N. J. A. Sloane, Dec 10 2015

Keywords

Crossrefs

Sequences related to palindromic floor and ceiling: A175298, A206913, A206914, A261423, A262038, and the large block of consecutive sequences beginning at A265509.

A265561 Smallest base-3 palindrome m >= n, written in base 3.

Original entry on oeis.org

0, 1, 2, 11, 11, 22, 22, 22, 22, 101, 101, 111, 111, 111, 121, 121, 121, 202, 202, 202, 202, 212, 212, 212, 222, 222, 222, 1001, 1001, 1111, 1111, 1111, 1111, 1111, 1111, 1111, 1111, 1111, 1111, 1111, 1111, 1221, 1221, 1221, 1221, 1221, 1221, 1221, 1221, 1221, 1221, 1221, 1221, 2002, 2002, 2002, 2002, 2112, 2112, 2112
Offset: 0

Views

Author

N. J. A. Sloane, Dec 10 2015

Keywords

Crossrefs

Sequences related to palindromic floor and ceiling: A175298, A206913, A206914, A261423, A262038, and the large block of consecutive sequences beginning at A265509.

A265562 Smallest base-4 palindrome m >= n, written in base 10.

Original entry on oeis.org

0, 1, 2, 3, 5, 5, 10, 10, 10, 10, 10, 15, 15, 15, 15, 15, 17, 17, 21, 21, 21, 21, 25, 25, 25, 25, 29, 29, 29, 29, 34, 34, 34, 34, 34, 38, 38, 38, 38, 42, 42, 42, 42, 46, 46, 46, 46, 51, 51, 51, 51, 51, 55, 55, 55, 55, 59, 59, 59, 59, 63, 63, 63, 63, 65, 65, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85
Offset: 0

Views

Author

N. J. A. Sloane, Dec 10 2015

Keywords

Crossrefs

Sequences related to palindromic floor and ceiling: A175298, A206913, A206914, A261423, A262038, and the large block of consecutive sequences beginning at A265509.

A265563 Smallest base-4 palindrome m >= n, written in base 4.

Original entry on oeis.org

0, 1, 2, 3, 11, 11, 22, 22, 22, 22, 22, 33, 33, 33, 33, 33, 101, 101, 111, 111, 111, 111, 121, 121, 121, 121, 131, 131, 131, 131, 202, 202, 202, 202, 202, 212, 212, 212, 212, 222, 222, 222, 222, 232, 232, 232, 232, 303, 303, 303, 303, 303, 313, 313, 313, 313, 323, 323, 323, 323, 333, 333, 333, 333, 1001, 1001, 1111
Offset: 0

Views

Author

N. J. A. Sloane, Dec 10 2015

Keywords

Crossrefs

Sequences related to palindromic floor and ceiling: A175298, A206913, A206914, A261423, A262038, and the large block of consecutive sequences beginning at A265509.

A265564 Smallest base-5 palindrome m >= n, written in base 10.

Original entry on oeis.org

0, 1, 2, 3, 4, 6, 6, 12, 12, 12, 12, 12, 12, 18, 18, 18, 18, 18, 18, 24, 24, 24, 24, 24, 24, 26, 26, 31, 31, 31, 31, 31, 36, 36, 36, 36, 36, 41, 41, 41, 41, 41, 46, 46, 46, 46, 46, 52, 52, 52, 52, 52, 52, 57, 57, 57, 57, 57, 62, 62, 62, 62, 62, 67, 67, 67, 67, 67, 72, 72, 72, 72, 72, 78, 78, 78, 78, 78, 78, 83, 83, 83
Offset: 0

Views

Author

N. J. A. Sloane, Dec 10 2015

Keywords

Crossrefs

Sequences related to palindromic floor and ceiling: A175298, A206913, A206914, A261423, A262038, and the large block of consecutive sequences beginning at A265509.

A265565 Smallest base-5 palindrome m >= n, written in base 5.

Original entry on oeis.org

0, 1, 2, 3, 4, 11, 11, 22, 22, 22, 22, 22, 22, 33, 33, 33, 33, 33, 33, 44, 44, 44, 44, 44, 44, 101, 101, 111, 111, 111, 111, 111, 121, 121, 121, 121, 121, 131, 131, 131, 131, 131, 141, 141, 141, 141, 141, 202, 202, 202, 202, 202, 202, 212, 212, 212, 212, 212, 222, 222, 222, 222, 222, 232, 232, 232, 232, 232, 242, 242
Offset: 0

Views

Author

N. J. A. Sloane, Dec 10 2015

Keywords

Crossrefs

Sequences related to palindromic floor and ceiling: A175298, A206913, A206914, A261423, A262038, and the large block of consecutive sequences beginning at A265509.
Previous Showing 61-70 of 78 results. Next

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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