OFFSET
1,1
MATHEMATICA
a[1] = 10; a[n_] := a[n] = Block[{k = 1, c = IntegerDigits @ Table[ a[i], {i, n - 1}]}, While[ !PrimeQ[ FromDigits @ Flatten @ Append[c, IntegerDigits[k]]], k += 2]; k]; Table[ a[n], {n, 63}]
CROSSREFS
KEYWORD
base,nonn
AUTHOR
STATUS
approved