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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A352350 a(n) is the largest number that is not the sum of distinct n-gonal pyramidal numbers.

Original entry on oeis.org

558, 1528, 2266, 3362, 5117, 6157, 9808, 9947, 13904, 17340, 17187, 19912, 27719
Offset: 3

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Author

Ilya Gutkovskiy, Mar 12 2022

Keywords

Links

Crossrefs

Cf. A007419, A080851, A102806, A352349.

A352481 Number of positive integers that are not the sum of distinct centered n-gonal numbers.

Original entry on oeis.org

42, 84, 148, 237, 363, 534, 766, 1060, 1436, 1911, 2484, 3184, 4014
Offset: 3

Views

Author

Ilya Gutkovskiy, Mar 21 2022

Keywords

Links

Crossrefs

Cf. A025524, A101321, A352349, A352585.
Showing 1-2 of 2 results.

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

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