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 A268611 a(n) = A256417(n) - n. 1
 0, 2, 1, 0, 1, 0, 5, 0, 1, 0, -1, 6, 1, 0, -1, 8, -1, 2, 3, 2, 1, 5, 7, 1, 10, 2, -1, -2, -3, 6, 1, 2, 1, 0, 7, 2, 1, 0, 6, 0, 3, 4, 3, 2, 3, 4, 5, 6, 7, -1, 12, 8, 2, 11, 15, 2, 1, 0, 7, 2, 1, 0, 9, 0, 3, 8, 7, 6, 6, 8, 5, 8, 9, 8, 7, 5, 7, -1, 9, 6, 5, 4, 7 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 COMMENTS A152458 is finite if and only if this sequence has a finite number of zeros. LINKS Peter Kagey, Table of n, a(n) for n = 1..10000 CROSSREFS Cf. A064413, A065519, A256417. Sequence in context: A072943 A072175 A280712 * A092147 A208134 A175560 Adjacent sequences:  A268608 A268609 A268610 * A268612 A268613 A268614 KEYWORD sign AUTHOR Peter Kagey, Feb 08 2016 STATUS approved

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Last modified January 16 19:49 EST 2019. Contains 319206 sequences. (Running on oeis4.)