196544

Appears in sequences

• Number of down-up permutations of n+5 starting with 5.at n=7A006217
• Read across rows of Euler-Bernoulli or Entringer triangle.at n=39A008283
• a(1) = 1; thereafter a(n) is the smallest number > a(n-1) such that a(n) minus any sum of distinct earlier terms is not already in the sequence.at n=16A066425
• Number of permutations of 3 copies of 1..n avoiding adjacent step pattern up, down, up, down.at n=3A177602