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Prime Tuple Database
Prime p0= 1940403209127243067 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 4 60 36 2 58 30 14 22 44 22 14 30 58 2 36 60 4 (?)
an: 0 4 64 100 102 160 190 204 226 270 292 306 336 394 396 432 492 496
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: Vitalii Koshura
db: batch=80, k=18, 4 60 36 2 58 30 14 22 44
dn: 0 4 60 36 2 58 30 14 22 44 22 14 30 58 2 36 60 4 (?)
an: 0 4 64 100 102 160 190 204 226 270 292 306 336 394 396 432 492 496
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: Vitalii Koshura
db: batch=80, k=18, 4 60 36 2 58 30 14 22 44
| STPT(12) | 1940402152620166007 | 0 2 12 14 42 44 90 92 120 122 132 134 | -1056507077060 |
| SPT(16) | 1940402198306656451 | 0 2 12 38 48 90 98 132 146 180 188 230 240 266 276 278 | -1010820586616 |
| SPT(18) | 1940402247544981321 | 0 52 70 72 132 178 208 210 282 286 358 360 390 436 496 498 516 568 | -961582261746 |
| SPT(16) | 1940402514564337079 | 0 20 44 48 84 110 120 180 218 278 288 314 350 354 378 398 | -694562905988 |
| STPT(10) | 1940402771729299697 | 0 2 30 32 42 44 54 56 84 86 | -437397943370 |
| SPT(16) | 1940402807766885347 | 0 14 62 74 84 132 140 152 174 186 194 242 252 264 312 326 | -401360357720 |
| STPT(10) | 1940403323183528867 | 0 2 42 44 72 74 102 104 144 146 | 114056285800 |
| STPT(10) | 1940403480525171377 | 0 2 42 44 72 74 102 104 144 146 | 271397928310 |
| SPT(16) | 1940403839245693193 | 0 36 66 80 84 114 150 158 246 254 290 320 324 338 368 404 | 630118450126 |
| STPT(10) | 1940403862893018959 | 0 2 18 20 60 62 102 104 120 122 | 653765775892 |
| STPT(10) | 1940404198962820637 | 0 2 12 14 72 74 132 134 144 146 | 989835577570 |
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