A256879 - OEIS

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A256879

Numbers divisible by prime(d) for each digit d in their base-9 representation, none of which may be zero.

10, 30, 195, 275, 280, 364, 429, 546, 646, 820, 840, 1000, 1144, 1360, 1560, 1650, 2280, 2370, 2440, 2460, 2640, 2730, 3010, 3740, 4114, 4940, 5236, 5928, 6555, 7800, 8018, 8130, 8850, 8940, 8970, 9030, 9100, 9660, 9730, 9814, 10868, 11050, 11076, 14352, 14700, 14820, 15015, 15420, 18564, 20670, 21090, 21405, 22225

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OFFSET

1,1

COMMENTS

Base-9 analog of A256786. See A256874 - A256878 for the base-3, ..., base-8 analogs.

See A256869 for a variant where divisibility by prime(d+1) is required instead.

LINKS

Table of n, a(n) for n=1..53.

PROG

(PARI) is(n, b=9)=!for(i=1, #d=Set(digits(n, b)), (!d[i]||n%prime(d[i]))&&return)

CROSSREFS

Cf. A256786, A256874 - A256878, A256869, A256865 - A256870.