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A190456 Positions of 4 in A190451. 0
8, 21, 42, 55, 76, 97, 110, 131, 144, 152, 165, 186, 199, 220, 241, 254, 275, 288, 309, 330, 343, 364, 377, 385, 398, 419, 432, 453, 474, 487, 508, 521, 542, 563, 576, 597, 618, 631, 652, 665, 686, 707, 720, 741, 754, 762, 775, 796, 809, 830, 851, 864, 885, 898, 919 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

See A190451.

LINKS

Table of n, a(n) for n=1..55.

MATHEMATICA

(See A190451.)

CROSSREFS

Cf. A190451.

Sequence in context: A124484 A137742 A275874 * A188026 A180672 A152117

Adjacent sequences:  A190453 A190454 A190455 * A190457 A190458 A190459

KEYWORD

nonn

AUTHOR

Clark Kimberling, May 10 2011

STATUS

approved

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Last modified February 25 23:44 EST 2020. Contains 332270 sequences. (Running on oeis4.)