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Prime Tuple Database
Prime p0= 727196938485187301 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 44 30 18 36 70 44 10 18 2 18 10 44 70 36 18 30 44 18 (?)
an: 0 18 62 92 110 146 216 260 270 288 290 308 318 362 432 468 486 516 560 578
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 578
Found by: Theadalus
db: batch=73, k=20, 18 44 30 18 36 70 44 10 18 2
dn: 0 18 44 30 18 36 70 44 10 18 2 18 10 44 70 36 18 30 44 18 (?)
an: 0 18 62 92 110 146 216 260 270 288 290 308 318 362 432 468 486 516 560 578
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 578
Found by: Theadalus
db: batch=73, k=20, 18 44 30 18 36 70 44 10 18 2
| SPT(18) | 727195188386749543 | 0 6 10 18 28 90 96 108 160 186 238 250 256 318 328 336 340 346 | -1750098437758 |
| SPT(16) | 727195255724342927 | 0 14 20 30 54 96 104 110 216 222 230 272 296 306 312 326 | -1682760844374 |
| SPT(16) | 727195272794853451 | 0 28 30 46 70 88 102 130 138 166 180 198 222 238 240 268 | -1665690333850 |
| SPT(16) | 727195320933282199 | 0 4 12 40 42 64 102 162 172 232 270 292 294 322 330 334 | -1617551905102 |
| SPT(16) | 727195355491740013 | 0 16 40 130 138 196 204 214 240 250 258 316 324 414 438 454 | -1582993447288 |
| SPT(16) | 727195637164713751 | 0 16 40 60 136 166 192 220 258 286 312 342 418 438 462 478 | -1301320473550 |
| SPT(16) | 727196951025936779 | 0 38 44 48 120 122 138 150 152 164 180 182 254 258 264 302 | 12540749478 |
| STPT(12) | 727197265166740559 | 0 2 42 44 48 50 72 74 78 80 120 122 | 326681553258 |
| TPT(14) | 727197390796444697 | 0 2 54 56 84 86 120 122 132 134 174 176 192 194 | 452311257396 |
| STPT(10) | 727197495760004411 | 0 2 6 8 18 20 30 32 36 38 | 557274817110 |
| TPT(14) | 727197527609261921 | 0 2 36 38 186 188 216 218 330 332 450 452 498 500 | 589124074620 |
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