id:A030391 - OEIS Search Results

Search: id:A030391

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a(n)=least k such that base 4 representation of n begins at s(k), where s=A030386.

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1, 2, 3, 11, 5, 1, 9, 19, 8, 15, 2, 3, 10, 18, 25, 75, 31, 11, 63, 30, 5, 6, 47, 33, 7, 14, 1, 36, 9, 22, 72, 123, 34, 82, 19, 62, 46, 13, 8, 81, 58, 15, 16, 2, 70, 17, 24, 27, 3, 85, 133, 10, 49, 68, 21, 18, 61, 109, 23, 26, 73, 121, 25, 427, 176 (list; graph; listen)

	OFFSET	`1,2`
	CROSSREFS	`Sequence in context: A083125 A031335 A084743 this_sequence A039654 A075240 A137332` `Adjacent sequences: A030388 A030389 A030390 this_sequence A030392 A030393 A030394`
	KEYWORD	`nonn`
	AUTHOR	`Clark Kimberling (ck6(AT)evansville.edu)`

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

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