OFFSET
1,1
COMMENTS
Perhaps the sequence is finite in the sense there exists some n for which the n-th term ( the last term ) of the row does not exist.
EXAMPLE
2
3 5
3 5 7
3 5 7 31
...
PROG
(PARI) row(n) = {if(n==1, return([2])); my(c=1, p=prime(n), v=vector(n-2, i, prime(i+1)), w); while(!isprime(vecprod(v)*p+2), p=nextprime(p+1)); v=concat(v, p); w=vector(n-1, i, vecprod(v)/v[i]); while(c<n, c=1; p=nextprime(p+1); while(c<n && isprime(w[c]*p+2), c++)); concat(v, p); } \\ Jinyuan Wang, May 23 2020
CROSSREFS
KEYWORD
AUTHOR
Amarnath Murthy and Meenakshi Srikanth (menakan_s(AT)yahoo.com), May 07 2003
EXTENSIONS
More terms from David Wasserman, Nov 29 2004
Corrected by Ray Chandler, Oct 04 2006
a(45) from Jinyuan Wang, May 23 2020
STATUS
approved