References to A089068

a(n) = a(n-1)+a(n-2)+a(n-3)+2 with a(0)=0, a(1)=0 and a(2)=1.
0, 0, 1, 3, 6, 12, 23, 43, 80, 148, 273, 503, 926, 1704, 3135, 5767, 10608, 19512


8 seqfan posts

Wed Sep 22 21:17:54 CEST 2010    [seqfan] Re: A089068 and A180667 duplicates?
Wed Sep 22 20:38:43 CEST 2010    [seqfan] Re: A089068 and A180667 duplicates?
Wed Sep 22 16:58:03 CEST 2010    [seqfan] Re: A089068 and A180667 duplicates?
Wed Sep 22 16:58:03 CEST 2010    [seqfan] Re: A089068 and A180667 duplicates?
Wed Sep 22 16:41:34 CEST 2010    [seqfan] Re: A089068 and A180667 duplicates?
Wed Sep 22 16:40:57 CEST 2010    [seqfan] Re: A089068 and A180667 duplicates?
Wed Sep 22 16:40:57 CEST 2010    [seqfan] Re: A089068 and A180667 duplicates?
Wed Sep 22 14:47:54 CEST 2010    [seqfan] A089068 and A180667 duplicates?

Index of A-numbers in seqfan: by ascending order    by month    by frequency    by keyword
Links to OEIS content are included according to The OEIS End-User License Agreement .