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 A263253 Partial sums of A263251. 6
 2, 3, 3, 3, 5, 6, 7, 8, 9, 10, 12, 13, 14, 14, 15, 17, 18, 18, 18, 19, 20, 21, 22, 22, 23, 24, 25, 26, 27, 27, 28, 29, 30, 30, 31, 33, 33, 34, 35, 36, 37, 38, 38, 39, 39, 41, 42, 42, 43, 44, 45, 45, 48, 49, 50, 51, 52, 53, 54, 55, 56, 59, 59, 59, 60, 62, 64, 64, 66, 67, 67, 68, 69, 70, 72, 73 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,1 LINKS Antti Karttunen, Table of n, a(n) for n = 0..10000 A. Karttunen, Ratio a(n)/A263252(n) drawn with OEIS Plot2-script FORMULA a(0) = A263251(n); for n >= 1, a(n) = A263251(n) + a(n-1). PROG (PARI) \\ See program at A263251. (Scheme, with memoization-macro definec) (definec (A263253 n) (if (zero? n) (A263251 n) (+ (A263251 n) (A263253 (- n 1))))) CROSSREFS Cf. A263250, A263252. Cf. also A263085, A262516, A263278. Sequence in context: A130499 A020910 A029065 * A162157 A060210 A260460 Adjacent sequences:  A263250 A263251 A263252 * A263254 A263255 A263256 KEYWORD nonn AUTHOR Antti Karttunen, Nov 07 2015 STATUS approved

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Last modified October 20 12:47 EDT 2019. Contains 328257 sequences. (Running on oeis4.)