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Search: id:A077305
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| A077305 |
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Partition the concatenation 468910121415161820212224252627283032... of composite numbers into successive strings such that the n-th string is a multiple of prime(n) and > prime(n). |
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1
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| 4, 6, 8910, 121415, 161820212224, 25262728303233343, 536383940424445464849505152, 5455565, 758606263, 6465666, 8697072747576777880818, 2848586878890919293949, 59698991001021041051061081101111121141151161171181191201
(list; graph; listen)
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OFFSET
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1,1
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EXAMPLE
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a(4) = 121415 is a multiple of prime(4) = 7.
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CROSSREFS
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Cf. A077293, A077294, A077295, A077296, A077297, A077298, A077299, A077300, A077301, A077302, A077303, A077304.
Sequence in context: A061214 A137024 A054264 this_sequence A146294 A133982 A069179
Adjacent sequences: A077302 A077303 A077304 this_sequence A077306 A077307 A077308
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KEYWORD
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base,nonn
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AUTHOR
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Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Nov 03 2002
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EXTENSIONS
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More terms from Frank Adams-Watters (FrankTAW(AT)Netscape.net), May 30 2006
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