A333723 Successive products a(n) * a(n+1) of A333722. Each product contains a substring present both in A333722(n) and A333722(n+1).

10, 110, 132, 24, 42, 315, 75, 125, 725, 812, 672, 528, 572, 156, 96, 576, 1332, 1443, 1326, 476, 182, 39, 93, 713, 621, 1917, 497, 679, 6693, 3864, 2520, 1575, 1330, 684, 864, 384, 648, 1377, 799, 1974, 1848, 1804, 164, 184, 1840, 800, 600, 1500, 2550, 2652, 2756, 2915, 3135, 3705, 3510, 2646, 931, 1159, 3660

Offset

1,1

Links

Jean-Marc Falcoz, Table of n, a(n) for n = 1..2001

Example

a(10) = 812 and 812 is the product of two terms containing the substring 2, which are A333722(10) = 29 and A333722(11) = 28.

Crossrefs

Cf. A333722.

Sequence in context: A280460 A108988 A097257 * A043996 A044723 A158492

Adjacent sequences: A333720 A333721 A333722 * A333724 A333725 A333726

Keyword

base,nonn

Author

Eric Angelini and Jean-Marc Falcoz, Apr 03 2020

Status

approved