OFFSET
1,2
COMMENTS
First 23 terms are the same as in A073669; a(24) = 168 = 7*24 while A073669(24) = 24 = A073669(8). - Zak Seidov, Apr 24 2015
LINKS
Charles R Greathouse IV, Table of n, a(n) for n = 1..10000
PROG
(PARI) earlier(v, n, k)=for(i=1, n-1, if(v[i]==k, return(k))); 0
list(lim)=my(v=vector(lim\1), s, k); s=v[1]=1; for(n=2, #v, k=n; while(isprime(k) || !isprime(s+k) || earlier(v, n, k), k+=n); s+=k; v[n]=k); v \\ Charles R Greathouse IV, Apr 24 2015
CROSSREFS
KEYWORD
nonn
AUTHOR
Amarnath Murthy, Aug 11 2002
EXTENSIONS
More terms from Sascha Kurz, Feb 01 2003
Data corrected by Zak Seidov, Apr 24 2015
More terms from Charles R Greathouse IV, Apr 24 2015
STATUS
approved