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.

Showing 1-2 of 2 results.

A279354 a(n) = A046523(A279356(n)).

Original entry on oeis.org

1, 2, 4, 2, 8, 4, 16, 2, 6, 8, 32, 4, 64, 16, 12, 2, 128, 6, 256, 8, 6, 32, 512, 4, 12, 64, 24, 16, 1024, 12, 2048, 2, 12, 128, 36, 6, 4096, 256, 48, 8, 8192, 24, 16384, 32, 6, 512, 32768, 4, 24, 12, 30, 64, 65536, 6, 12, 16, 24, 1024, 131072, 12, 262144, 2048, 96, 2, 72, 48, 524288, 128, 12, 36, 1048576, 6, 2097152, 4096, 192, 256, 72, 96, 4194304, 8, 48, 8192
Offset: 1

Views

Author

Antti Karttunen, Dec 12 2016

Keywords

Crossrefs

Formula

a(n) = A046523(A279356(n)).
a(n) = A278220(A249818(n)).

A279355 Permutation of natural numbers: a(n) = A249817(A241909(n)).

Original entry on oeis.org

1, 2, 4, 3, 8, 9, 16, 5, 6, 21, 32, 25, 64, 45, 18, 7, 128, 15, 256, 55, 54, 93, 512, 49, 12, 189, 10, 115, 1024, 51, 2048, 11, 162, 381, 36, 35, 4096, 765, 486, 91, 8192, 159, 16384, 235, 50, 1533, 32768, 121, 24, 33, 1458, 475, 65536, 27, 108, 203, 4374, 3069, 131072, 125, 262144, 6141, 250, 13, 324, 483, 524288, 955, 13122, 105, 1048576, 77
Offset: 1

Views

Author

Antti Karttunen, Dec 12 2016

Keywords

Crossrefs

Inverse: A279356.

Formula

a(n) = A249817(A241909(n)).
Showing 1-2 of 2 results.