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Prime Tuple Database
Prime p0= 1999773607686755029 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 22 6 2 4 18 18 12 8 22 8 22 8 12 18 18 4 2 6 22 (?)
an: 0 22 28 30 34 52 70 82 90 112 120 142 150 162 180 198 202 204 210 232
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 232
Found by: matsu_pl
db: batch=80, k=20, 22 6 2 4 18 18 12 8 22 8
dn: 0 22 6 2 4 18 18 12 8 22 8 22 8 12 18 18 4 2 6 22 (?)
an: 0 22 28 30 34 52 70 82 90 112 120 142 150 162 180 198 202 204 210 232
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 232
Found by: matsu_pl
db: batch=80, k=20, 22 6 2 4 18 18 12 8 22 8
| STPT(10) | 1999773062399888141 | 0 2 36 38 78 80 120 122 156 158 | -545286866888 |
| STPT(10) | 1999773146840837549 | 0 2 18 20 30 32 42 44 60 62 | -460845917480 |
| SPT(16) | 1999773414066017893 | 0 6 10 30 36 160 174 184 210 220 234 358 364 384 388 394 | -193620737136 |
| SPT(16) | 1999773422452596641 | 0 6 12 42 78 96 110 126 152 168 182 200 236 266 272 278 | -185234158388 |
| SPT(16) | 1999773516166363453 | 0 6 10 36 48 64 88 174 250 336 360 376 388 414 418 424 | -91520391576 |
| STPT(10) | 1999773563219840477 | 0 2 24 26 42 44 60 62 84 86 | -44466914552 |
| STPT(10) | 1999773625470093269 | 0 2 18 20 30 32 42 44 60 62 | 17783338240 |
| STPT(10) | 1999774211567443847 | 0 2 30 32 42 44 54 56 84 86 | 603880688818 |
| SPT(16) | 1999774585765515467 | 0 20 32 60 90 102 122 174 200 252 272 284 314 342 354 374 | 978078760438 |
| SPT(16) | 1999774839650672687 | 0 14 50 92 120 176 180 210 296 326 330 386 414 456 492 506 | 1231963917658 |
| STPT(10) | 1999774913687891339 | 0 2 18 20 30 32 42 44 60 62 | 1306001136310 |
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