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 A032045 "BFK" (reversible, size, unlabeled) transform of 1,2,3,4... 1
 1, 1, 2, 5, 7, 15, 37, 59, 108, 222, 614, 892, 1799, 3045, 6085, 15988, 23820, 43421, 75990, 132772, 234815, 621314, 875065, 1608843, 2631976, 4602611, 7356750, 13220265, 31805483, 45438961, 79680329, 129435579, 215654860 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,3 LINKS Andrew Howroyd, Table of n, a(n) for n = 0..1000 C. G. Bower, Transforms (2) PROG (PARI) seq(n)={apply(p->subst(serlaplace(p + polcoeff(p, 1)), y, 1)/2, Vec(y-1+prod(k=1, n, 1 + k*x^k*y + O(x*x^n))))} \\ Andrew Howroyd, Jun 21 2018 CROSSREFS Sequence in context: A032216 A285290 A032141 * A207035 A322440 A067580 Adjacent sequences: A032042 A032043 A032044 * A032046 A032047 A032048 KEYWORD nonn AUTHOR EXTENSIONS a(0)=1 prepended by Andrew Howroyd, Jun 21 2018 STATUS approved

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Last modified February 6 20:15 EST 2023. Contains 360111 sequences. (Running on oeis4.)