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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A115826 Sequence A115825 in binary.

Original entry on oeis.org

101, 1010, 10100, 10101, 101000, 101001, 101010, 1001111, 1010000, 1010010, 1010100, 1010101, 10011110, 10100000, 10100011, 10100100, 10101000, 10101001, 10101010, 100111100, 101000000, 101000011, 101000101, 101000110
Offset: 1

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Author

Antti Karttunen, Feb 01 2006

Keywords

Crossrefs

Cf. a(n) = A007088(A115825(n)).

A115823 Integers i such that 8*i XOR 13*i = 21*i.

Original entry on oeis.org

0, 3, 5, 6, 10, 12, 20, 21, 24, 40, 41, 42, 48, 79, 80, 82, 84, 85, 96, 158, 160, 163, 164, 168, 169, 170, 192, 195, 316, 320, 323, 325, 326, 328, 329, 335, 336, 338, 340, 341, 384, 387, 389, 390, 632, 633, 640, 643, 645, 646, 650, 652, 656, 658, 670, 672, 675
Offset: 0

Views

Author

Antti Karttunen, Feb 01 2006

Keywords

Links

Crossrefs

XOR is A003987.
Seems to be a superset of A115805. A115825 gives the terms not present in A115805. A115824 shows this sequence in binary.

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Extensions

Definition corrected by Harvey P. Dale, May 02 2012
Showing 1-2 of 2 results.

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

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