3141592

Appears in sequences

• a(n) is the integer whose decimal digits are the first n+1 decimal digits of Pi.at n=6A011545
• Triangular array, read by rows: T(n,k) = greatest decimal number of length k contained as a string in the first n positions of the decimal expansion of Pi, 1 <= k <= n.at n=27A086667
• Triangular array, read by rows: T(n,k) = greatest decimal number of length k contained as a string in the first n positions of the decimal expansion of Pi, 1 <= k <= n.at n=34A086667
• Decimal expansion of Pi truncated to numbers such that the partial sums of the decimal digits are perfect squares.at n=2A276111
• Scan first k digits of Pi starting with 3, for k = 1,2,3,..., record all distinct numbers in the order in which they appear.at n=20A322777