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A114012 Least multiple of prime(n) ending in digits of n. 2

%I #4 Dec 05 2013 19:57:13

%S 14,55,26,17,38,69,2610,2511,2812,3813,4214,2115,3816,3717,2318,3819,

%T 1420,5621,1422,6723,1424,2425,2626,927,428,8829,1130,6731,9432,1233,

%U 834,2235,5436,6437,4238,2839,13840,14141,14842,13943,1544,16745,10746

%N Least multiple of prime(n) ending in digits of n.

%e a(11) =2511 is a multiple of prime(11)=31.

%t 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_ *)

%Y Cf. A114011.

%K base,nonn

%O 4,1

%A _Amarnath Murthy_, Nov 12 2005

%E More terms from _Robert G. Wilson v_, Nov 17 2005

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Last modified April 24 19:06 EDT 2024. Contains 371962 sequences. (Running on oeis4.)