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A110402 a(1) = 11; for n >= 1, a(n+1) is obtained by replacing the k-th digit of a(n) with the sum of all the less significant digits starting from the k-th digit. 1
11, 21, 31, 41, 51, 61, 71, 81, 91, 101, 211, 421, 731, 1141, 7651, 191261, 201910971, 3028282718171781, 666363615351434134332524171691, 11410810296938784787772696463595652514844413836312925241716101 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
EXAMPLE
After 211 the next term is obtained by replacing 2 with 2+1+1, 1 by 1+1 and retaining the least significant digit and it is 421.
CROSSREFS
Cf. A110403.
Sequence in context: A216100 A017281 A061589 * A330286 A081927 A181178
KEYWORD
base,easy,nonn
AUTHOR
Amarnath Murthy, Jul 29 2005
EXTENSIONS
More terms from Michael J. Sell (mjs589(AT)psu.edu), Mar 19 2006
STATUS
approved

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Last modified April 16 12:05 EDT 2024. Contains 371711 sequences. (Running on oeis4.)