OFFSET
-1,3
LINKS
Michael De Vlieger, Table of n, a(n) for n = -1..449
Mohammed Bouras, A new sequence of prime numbers, Romanian Math. Mag. (15 August 2022).
Alexsandar Petojevic, The Function vM_m(s; a; z) and Some Well-Known Sequences, Journal of Integer Sequences, Vol. 5 (2002), Article 02.1.7.
FORMULA
MATHEMATICA
RecurrenceTable[{a[0]==1, a[-1]==0, a[n]==(n+2)(a[n-1]-a[n-2])}, a[n], {n, -1, 21}] (* Harvey P. Dale, Aug 24 2011 *)
CROSSREFS
KEYWORD
nonn
AUTHOR
EXTENSIONS
a(-1) and a(0) from Robert G. Wilson v, Jun 15 2013
STATUS
approved