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Prime Tuple Database
Prime p0= 1960660692074322517 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 10 14 18 18 36 16 24 44 46 44 24 16 36 18 18 14 10 (?)
an: 0 10 24 42 60 96 112 136 180 226 270 294 310 346 364 382 396 406
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: Dr Who Fan
db: batch=80, k=18, 10 14 18 18 36 16 24 44 46
dn: 0 10 14 18 18 36 16 24 44 46 44 24 16 36 18 18 14 10 (?)
an: 0 10 24 42 60 96 112 136 180 226 270 294 310 346 364 382 396 406
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: Dr Who Fan
db: batch=80, k=18, 10 14 18 18 36 16 24 44 46
| STPT(10) | 1960659308116129727 | 0 2 12 14 42 44 72 74 84 86 | -1383958192790 |
| STPT(10) | 1960659693187322717 | 0 2 42 44 72 74 102 104 144 146 | -998886999800 |
| SPT(16) | 1960659710510023043 | 0 8 44 50 108 110 120 146 198 224 234 236 294 300 336 344 | -981564299474 |
| STPT(10) | 1960659836425773797 | 0 2 30 32 42 44 54 56 84 86 | -855648548720 |
| SPT(16) | 1960660005565542509 | 0 30 42 48 62 98 120 132 140 152 174 210 224 230 242 272 | -686508780008 |
| SPT(16) | 1960660452884575007 | 0 2 24 30 102 122 132 170 186 224 234 254 326 332 354 356 | -239189747510 |
| STPT(10) | 1960661153077698689 | 0 2 48 50 60 62 72 74 120 122 | 461003376172 |
| STPT(10) | 1960661419258545761 | 0 2 6 8 18 20 30 32 36 38 | 727184223244 |
| SPT(16) | 1960661546382043291 | 0 12 66 106 156 168 178 180 208 210 220 232 282 322 376 388 | 854307720774 |
| SPT(16) | 1960661563445921701 | 0 78 82 96 102 106 112 120 148 156 162 166 172 186 190 268 | 871371599184 |
| TPT(14) | 1960661816051147021 | 0 2 138 140 198 200 288 290 306 308 360 362 378 380 | 1123976824504 |
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