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A171166 A polyspiral path: a(n) represents the n-th vertex of a lattice path with an infinite number of finite square spirals. 4
0, 2, 4, 5, 6, 11, 16, 19, 22, 24, 26, 27, 28, 36, 44, 49, 54, 58, 62, 65, 68, 70, 72, 73, 74, 85, 96, 103, 110, 116, 122, 127, 132, 136, 140, 143, 146, 148, 150, 151, 152, 166, 180, 189, 198, 206, 214, 221, 228, 234, 240, 245, 250, 254, 258 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

COMMENTS

Also, partial sums of the sequence formed by 0 together with the numbers of A171176 repeated.

For another version see A171165.

LINKS

Table of n, a(n) for n=0..54.

CROSSREFS

Cf. A171165, A171173, A171174, A171175, A171176, A171177, A171178.

Sequence in context: A202101 A192582 A101951 * A194607 A194637 A194600

Adjacent sequences:  A171163 A171164 A171165 * A171167 A171168 A171169

KEYWORD

easy,nonn

AUTHOR

Omar E. Pol, Mar 14 2010

EXTENSIONS

Edited by Omar E. Pol, Mar 16 2010

STATUS

approved

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Last modified December 6 04:14 EST 2019. Contains 329784 sequences. (Running on oeis4.)