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A077749 a(n) contains 2^n digits such that the concatenation a(0)a(1)a(2)...forms a substring of the cyclic concatenation 012345678901234567890123... 1
0, 12, 3456, 78901234, 5678901234567890, 12345678901234567890123456789012, 3456789012345678901234567890123456789012345678901234567890123456, 78901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Table of n, a(n) for n=0..7.

CROSSREFS

Cf. A077750.

Sequence in context: A012603 A012737 A077299 * A077297 A012609 A159395

Adjacent sequences:  A077746 A077747 A077748 * A077750 A077751 A077752

KEYWORD

base,easy,nonn

AUTHOR

Amarnath Murthy, Nov 20 2002

EXTENSIONS

More terms from Sascha Kurz, Jan 04 2003

STATUS

approved

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Last modified August 6 00:46 EDT 2021. Contains 346493 sequences. (Running on oeis4.)