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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A201056 Composite numbers whose product of digits is 8.

Original entry on oeis.org

8, 18, 24, 42, 81, 118, 124, 142, 214, 222, 412, 1118, 1124, 1142, 1214, 1222, 1241, 1412, 1421, 2114, 2122, 2212, 4112, 4121, 11118, 11124, 11142, 11181, 11214, 11222, 11241, 11412, 11421, 11811, 12114, 12122, 12141, 12212, 12221, 12411, 14112, 14121, 14211
Offset: 1

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Author

Jaroslav Krizek, Nov 26 2011

Keywords

Comments

Complement of A107694 with respect to A199989. Subsequence of A201023 (composite numbers whose multiplicative digital root is 8).

Examples

			Number 124 is in sequence because 1*2*4=8.

Crossrefs

Cf. A107694 (primes whose product of digits is 8), A199989 (numbers whose product of digits is 8).
Previous Showing 11-11 of 11 results.

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

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