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A114012
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Least multiple of prime(n) ending in digits of n.
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2
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14, 55, 26, 17, 38, 69, 2610, 2511, 2812, 3813, 4214, 2115, 3816, 3717, 2318, 3819, 1420, 5621, 1422, 6723, 1424, 2425, 2626, 927, 428, 8829, 1130, 6731, 9432, 1233, 834, 2235, 5436, 6437, 4238, 2839, 13840, 14141, 14842, 13943, 1544, 16745, 10746
(list; graph; refs; listen; history; internal format)
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OFFSET
| 4,1
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EXAMPLE
| a(11) =2511 is a multiple of prime(11)=31.
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MATHEMATICA
| f[n_] := Block[{k = 1, p = Prime[n], m = 10^Floor[Log[10, n] + 1]}, While[ Mod[k*p, m] != n, k++ ]; k*p]; Table[ f[n], {n, 4, 46}] (* Robert G. Wilson v *)
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CROSSREFS
| Cf. A114011.
Sequence in context: A118530 A048971 A006597 * A140784 A022285 A100157
Adjacent sequences: A114009 A114010 A114011 * A114013 A114014 A114015
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KEYWORD
| base,nonn
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AUTHOR
| Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Nov 12 2005
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EXTENSIONS
| More terms from Robert G. Wilson v (rgwv(at)rgwv.com), Nov 17 2005
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