A096728 Records in A096287.
0, 5, 6, 10, 15, 16, 17, 322, 472, 474, 476, 487, 495, 894, 898, 900, 1437, 1443, 1456, 1459, 1460, 1461, 2594, 2653, 2661, 2674, 2899, 2900, 2905, 2907, 2908, 2915, 2919
Offset: 1
Examples
A096287(5) = 6 and A096287(k) < 6 for k < 5, hence 6 is a term.
Links
- P. A. Loomis, An Interesting Family of Iterated Sequences.
- P. A. Loomis, An Introduction to Digit Product Sequences, J. Rec. Math., 32 (2003-2004), 147-151.
- P. A. Loomis, An Introduction to Digit Product Sequences, J. Rec. Math., 32 (2003-2004), 147-151. [Annotated archived copy]
- Index entries for Colombian or self numbers and related sequences
Extensions
a(23)-a(33) from Donovan Johnson, Nov 22 2009
Comments