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Prime Tuple Database
Prime p0= 1611973262078378519 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 20 22 6 20 6 10 56 4 44 4 56 10 6 20 6 22 20 (?)
an: 0 20 42 48 68 74 84 140 144 188 192 248 258 264 284 290 312 332
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 332
Found by: biodoc
db: batch=78, k=18, 20 22 6 20 6 10 56 4 44
dn: 0 20 22 6 20 6 10 56 4 44 4 56 10 6 20 6 22 20 (?)
an: 0 20 42 48 68 74 84 140 144 188 192 248 258 264 284 290 312 332
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 332
Found by: biodoc
db: batch=78, k=18, 20 22 6 20 6 10 56 4 44
| TPT(14) | 1611971207423474477 | 0 2 30 32 54 56 60 62 222 224 264 266 390 392 | -2054654904042 |
| STPT(10) | 1611971304159634967 | 0 2 42 44 132 134 222 224 264 266 | -1957918743552 |
| SPT(16) | 1611971700105270197 | 0 14 42 56 72 180 210 222 224 236 266 374 390 404 432 446 | -1561973108322 |
| STPT(10) | 1611971835009265781 | 0 2 6 8 18 20 30 32 36 38 | -1427069112738 |
| SPT(16) | 1611972125051401907 | 0 26 56 84 92 122 132 134 252 254 264 294 302 330 360 386 | -1137026976612 |
| STPT(10) | 1611972654375359369 | 0 2 42 44 60 62 78 80 120 122 | -607703019150 |
| SPT(16) | 1611973324954547059 | 0 10 42 58 60 88 112 130 150 168 192 220 222 238 270 280 | 62876168540 |
| TPT(14) | 1611973368118265861 | 0 2 120 122 198 200 300 302 330 332 366 368 450 452 | 106039887342 |
| SPT(16) | 1611974093904153523 | 0 36 46 48 60 70 148 168 196 216 294 304 316 318 328 364 | 831825775004 |
| STPT(10) | 1611974483092592987 | 0 2 30 32 42 44 54 56 84 86 | 1221014214468 |
| STPT(10) | 1611974990805356501 | 0 2 36 38 78 80 120 122 156 158 | 1728726977982 |
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