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A077305
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).
0
4, 6, 8910, 121415, 161820212224, 25262728303233343, 536383940424445464849505152, 5455565, 758606263, 6465666, 8697072747576777880818, 2848586878890919293949, 59698991001021041051061081101111121141151161171181191201
OFFSET
1,1
EXAMPLE
a(4) = 121415 is a multiple of prime(4) = 7.
KEYWORD
base,nonn
AUTHOR
Amarnath Murthy, Nov 03 2002
EXTENSIONS
More terms from Franklin T. Adams-Watters, May 30 2006
STATUS
approved