158208

Appears in sequences

• Number of permutations of length n containing exactly once 132 and 213, likewise for pattern pair (231,312).at n=13A089264
• "Self-Lucas"; a(n) is the sum of the last 5 terms. Sequence starts with 12,21,3,1,19 which are l,u,c,a,s if you consider a=1, b=2, c=3, ..., z=26.at n=17A129939
• a(n) = 8*a(n-1) - 8*a(n-2) for n > 1; a(0) = 1, a(1) = 10.at n=6A164546