A115385 Numbers that are the product of the squares of their nonzero digits.
1, 914457600, 3657830400, 2662333328088524390400
Offset: 1
Examples
914457600 = 9^2 * 1^2 * 4^2 * 4^2 * 5^2 * 7^2 * 6^2.
Crossrefs
Cf. A061863.
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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