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 A256487 a(n) = A254100(n) - A219178(n). 7
 2, 4, 0, 4, 10, 18, 16, 36, 28, 48, 78, 80, 62, 90, 76, 110, 134, 158, 200, 220, 224, 216, 236, 280, 308, 312, 262, 314, 328, 402, 430, 424, 438, 488, 506, 538, 414, 510, 642, 620, 680, 648, 656, 690, 666, 684, 730, 790, 742, 840, 844, 862, 916, 976, 1004, 1092, 1072, 1112, 1054, 1166, 1176, 1184, 1292 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS Difference between the least nonludic number removed at the n-th stage of Ludic sieve and the least unlucky number removed at the n-th stage of Lucky sieve. LINKS Antti Karttunen, Table of n, a(n) for n = 1..933 FORMULA a(n) = A254100(n) - A219178(n). PROG (Scheme) (define (A256487 n) (- (A254100 n) (A219178 n))) CROSSREFS Cf. A219178, A254100, A256482, A256486, A256488 (same terms divided by 2). Sequence in context: A331762 A221255 A341862 * A079985 A059226 A221655 Adjacent sequences:  A256484 A256485 A256486 * A256488 A256489 A256490 KEYWORD nonn AUTHOR Antti Karttunen, May 01 2015 STATUS approved

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Last modified January 20 02:48 EST 2022. Contains 350467 sequences. (Running on oeis4.)