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)
264 1 389 494 1 388 232 2 777 726 Richard Fischer (Jun 2026)
20 5 118 442 5 117 631 10 236 073 Norman Luhn (Nov/Dec 2021)