login
A110429
Let the digits of n be d_1,d_2,d_3,...,d_k then the digits of a(n) are the concatenation (d_1+d_2),(d_2+d_3),...,(d_(k-1)+d_k). Number formed by concatenation of the sum of neighboring digits of n >100.
0
10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 22, 23, 24, 25, 26, 27, 28, 29, 210, 32, 33, 34, 35, 36, 37, 38, 39, 310, 311, 43, 44, 45, 46, 47, 48, 49, 410, 411, 412, 54, 55, 56, 57, 58, 59, 510, 511, 512, 513, 65, 66
OFFSET
100,1
EXAMPLE
a(119)=210, a(123456789) = 357911131517.
CROSSREFS
Sequence in context: A322322 A038368 A062997 * A359841 A182363 A055982
KEYWORD
base,easy,nonn
AUTHOR
Amarnath Murthy, Aug 01 2005
STATUS
approved