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A109407 In decimal expansion of Pi, positions of ends of minimal sublists each containing all decimal digits at least once. 3
33, 51, 70, 97, 112, 139, 182, 210, 246, 289, 306, 329, 347, 363, 406, 450, 472, 506, 528, 551, 582, 601, 637, 666, 688, 705, 740, 758, 793, 852, 895, 918, 995, 1016, 1076, 1118, 1156, 1193, 1229, 1272, 1300, 1321, 1341, 1367, 1407, 1433, 1450, 1488, 1512 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Essentially accumulating sums in A104781, but simpler Mmca code.

LINKS

Table of n, a(n) for n=1..49.

MATHEMATICA

p=RealDigits[N[Pi, 10000]][[1]]; r=Range[0, 9]; bb={}; s={}; Do[AppendTo[s, p[[i]]]; If[Complement[r, s]== {}, AppendTo[bb, i]; s={}], {i, 1, 10000}]; A109407=bb

CROSSREFS

Cf. A104781.

Sequence in context: A204381 A034815 A014976 * A204374 A261107 A211141

Adjacent sequences:  A109404 A109405 A109406 * A109408 A109409 A109410

KEYWORD

base,nonn

AUTHOR

Zak Seidov, Jun 27 2005

STATUS

approved

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Last modified July 28 00:54 EDT 2021. Contains 346316 sequences. (Running on oeis4.)