OFFSET
1,3
REFERENCES
Jason Rogers and Jason Earls, 0.1361015212836455566789110512013615..., A Split Novel, Lulu Press, NY, 2006, p. 84.
LINKS
Michel Marcus, Table of n, a(n) for n = 1..5355
MATHEMATICA
Flatten[ IntegerDigits /@ Accumulate@ Range[0, 38]] (* Robert G. Wilson v, Mar 15 2012 *)
PROG
(PARI) print1(0, ", "); for(n=1, 9, d=digits(n*(n+1)/2); for(i=1, #d, print1(d[i]", "))) \\ Charles R Greathouse IV, Feb 07 2013
CROSSREFS
KEYWORD
nonn,base,easy
AUTHOR
STATUS
approved