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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.

A117913 Lynch-Bell numbers whose digits are all odd.

Original entry on oeis.org

1, 3, 5, 7, 9, 15, 135, 175, 315, 735, 1395, 1935, 3195, 3915, 9135, 9315
Offset: 1

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Author

Rick L. Shepherd, Apr 02 2006

Keywords

Comments

Equivalently, the odd Lynch-Bell numbers.

Crossrefs

Cf. A115569, A117912 (same but digits are all even).

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