Table of Values of π10(10n)
Pattern 1: d = 0, 2, 6, 8, 12, 18, 20, 26, 30, 32
Pattern 2: d = 0, 2, 6, 12, 14, 20, 24, 26, 30, 32
n Value Pattern 1 Value Pattern 2 Who
2 1 0 1
9 1 0 1
10 1 1 2
11 3 3 6
12 8 13 21 Matthew C. Anderson
13 52 50 102 Matthew C. Anderson
14 231 228 459 Matthew C. Anderson, Dana Jacobsen
15 1 051 1 093 2 144 Dana Jacobsen
16 5 230 5 170 10 400 Dana Jacobsen
17 27 722 27 661 55 383 Dana Jacobsen, Norman Luhn (Oct 2021)
18 152 209 152 352 304 561 Norman Luhn (Oct 2021)
19 869 192 869 310 1 738 502 Norman Luhn (Oct 2021)
20 5 118 442 5 111 631 10 230 073 Norman Luhn (Nov/Dec 2021)