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A064644 Array defined in A064643 read from left to right (cf. A107783). 2
1, 2, 1, 1, 5, 6, 22, 21, 13, 1, 1, 45, 84, 104, 105, 631, 630, 562, 412, 211, 1, 1, 1263, 2500, 3558, 4285, 4602, 4603, 39469, 39468, 37573, 33180, 26560, 18305, 9207, 1, 1, 78939, 157243, 230496, 293794, 342944, 375058, 388869, 388870, 4327322 (list; table; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Table of n, a(n) for n=0..45.

EXAMPLE

1; 2,1; 1,5,6; 22,21,13,1; ...

CROSSREFS

Sequence in context: A092437 A064814 A051012 * A090210 A248925 A168131

Adjacent sequences:  A064641 A064642 A064643 * A064645 A064646 A064647

KEYWORD

nonn,tabl

AUTHOR

Floor van Lamoen, Oct 03 2001

STATUS

approved

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Last modified October 22 02:41 EDT 2018. Contains 316431 sequences. (Running on oeis4.)