1,1
If there is a k : A038025(k)=42 it is > 6670000.
Table of n, a(n) for n=1..27.
Sequence in context: A236066 A151589 A243114 * A237641 A057679 A123751
Adjacent sequences: A038024 A038025 A038026 * A038028 A038029 A038030
nonn,hard
Christian G. Bower with large values calculated by Fred W. Helenius (fredh(AT)ix.netcom.com).
approved