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Cf. A102750 (same terms, but with 2 instead of 1, sorted into ascending order).
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Antti Karttunen, <a href="/A253550/b253550.txt">Table of n, a(n) for n = 1..10000</a>
allocated Shift one instance of the largest prime one step towards larger primes: a(1) = 1, for Antti Karttunenn>1: a(n) = (n / prime(g)) * prime(g+1), where g = A061395(n), index of the greatest prime dividing n.
1, 3, 5, 6, 7, 10, 11, 12, 15, 14, 13, 20, 17, 22, 21, 24, 19, 30, 23, 28, 33, 26, 29, 40, 35, 34, 45, 44, 31, 42, 37, 48, 39, 38, 55, 60, 41, 46, 51, 56, 43, 66, 47, 52, 63, 58, 53, 80, 77, 70, 57, 68, 59, 90, 65, 88, 69, 62, 61, 84, 67, 74, 99, 96, 85, 78, 71, 76, 87, 110, 73, 120, 79, 82, 105, 92, 91, 102, 83, 112, 135, 86, 89
1,2
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nonn
Antti Karttunen, Jan 03 2015
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