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Prime Tuple Database
Prime p0= 1381871381913436091 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 20 18 22 2 24 52 2 6 46 6 2 52 24 2 22 18 20 (?)
an: 0 20 38 60 62 86 138 140 146 192 198 200 252 276 278 300 318 338
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: stoneageman
db: batch=77, k=18, 20 18 22 2 24 52 2 6 46
dn: 0 20 18 22 2 24 52 2 6 46 6 2 52 24 2 22 18 20 (?)
an: 0 20 38 60 62 86 138 140 146 192 198 200 252 276 278 300 318 338
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: stoneageman
db: batch=77, k=18, 20 18 22 2 24 52 2 6 46
| SPT(16) | 1381870663163214667 | 0 10 16 60 66 114 150 156 190 196 232 280 286 330 336 346 | -718750221424 |
| STPT(10) | 1381870814681447327 | 0 2 30 32 42 44 54 56 84 86 | -567231988764 |
| STPT(10) | 1381871270893271441 | 0 2 6 8 48 50 90 92 96 98 | -111020164650 |
| SPT(16) | 1381871281272470609 | 0 62 80 92 98 102 104 140 252 288 290 294 300 312 330 392 | -100640965482 |
| SPT(16) | 1381871291711144473 | 0 24 30 94 96 186 220 240 250 270 304 394 396 460 466 490 | -90202291618 |
| STPT(10) | 1381871364638344379 | 0 2 48 50 60 62 72 74 120 122 | -17275091712 |
| STPT(10) | 1381872276288684119 | 0 2 18 20 30 32 42 44 60 62 | 894375248028 |
| SPT(16) | 1381872538008609791 | 0 48 140 170 176 180 216 236 282 302 338 342 348 378 470 518 | 1156095173700 |
| STPT(10) | 1381872818065109387 | 0 2 54 56 132 134 210 212 264 266 | 1436151673296 |
| SPT(16) | 1381873470370390729 | 0 72 78 84 88 112 174 210 232 268 330 354 358 364 370 442 | 2088456954638 |
| SPT(16) | 1381873508094293381 | 0 26 30 72 98 110 146 156 212 222 258 270 296 338 342 368 | 2126180857290 |
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