|
Search: id:A110403
|
|
|
| A110403 |
|
To get a(m), replace each digit of a(m-1) with the sum of all digits to the left of that digit. |
|
+0
2
|
|
| 11, 12, 13, 14, 15, 16, 17, 18, 19, 110, 122, 135, 149, 1514, 16711, 17141516, 1891314192026, 191819222327283739394147, 1101119202931333538404749576067707982919596100107
(list; graph; listen)
|
|
|
OFFSET
|
1,1
|
|
|
EXAMPLE
|
After 122 the next term is obtained by replacing least significant 2 by 2+2+1, next 2 by 2+1 and retaining the most significant digit and it is 135.
After 122, the next term is found as 1, 1+2, 1+2+2, giving 135.
|
|
CROSSREFS
|
Cf. A110402.
Sequence in context: A162903 A038687 A070255 this_sequence A119247 A138595 A097932
Adjacent sequences: A110400 A110401 A110402 this_sequence A110404 A110405 A110406
|
|
KEYWORD
|
base,easy,nonn
|
|
AUTHOR
|
Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Jul 29 2005
|
|
EXTENSIONS
|
More terms from Michael J. Sell (mjs589(AT)psu.edu), Jan 30 2006
|
|
|
Search completed in 0.002 seconds
|
