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A139113
Concatenation of n and n-th Fibonacci number.
1
11, 21, 32, 43, 55, 68, 713, 821, 934, 1055, 1189, 12144, 13233, 14377, 15610, 16987, 171597, 182584, 194181, 206765, 2110946, 2217711, 2328657, 2446368, 2575025, 26121393, 27196418, 28317811, 29514229, 30832040, 311346269, 322178309
OFFSET
1,1
MATHEMATICA
Table[FromDigits[Join[IntegerDigits[n], IntegerDigits[Fibonacci[n]]]], {n, 40}] (* Harvey P. Dale, Dec 31 2015 *)
KEYWORD
base,easy,nonn
AUTHOR
Omar E. Pol, Apr 09 2008
STATUS
approved