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Prime Tuple Database
Prime p0= 1991028918866667877 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 12 44 12 24 46 30 32 30 46 24 12 44 12 4 (?)
an: 0 4 16 60 72 96 142 172 204 234 280 304 316 360 372 376
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 4 12 44 12 24 46 30 32
dn: 0 4 12 44 12 24 46 30 32 30 46 24 12 44 12 4 (?)
an: 0 4 16 60 72 96 142 172 204 234 280 304 316 360 372 376
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 4 12 44 12 24 46 30 32
| SPT(16) | 1991027749021589189 | 0 18 30 32 62 98 108 162 170 224 234 270 300 302 314 332 | -1169845078688 |
| STPT(10) | 1991028389794778177 | 0 2 30 32 42 44 54 56 84 86 | -529071889700 |
| TPT(14) | 1991028454257672161 | 0 2 36 38 48 50 78 80 96 98 120 122 126 128 | -464608995716 |
| STPT(10) | 1991028487943556377 | 0 2 30 32 42 44 54 56 84 86 | -430923111500 |
| SPT(16) | 1991028528080177197 | 0 10 36 82 84 124 150 156 160 166 192 232 234 280 306 316 | -390786490680 |
| SPT(16) | 1991028789661023367 | 0 10 34 54 90 124 156 180 220 244 276 310 346 366 390 400 | -129205644510 |
| TPT(14) | 1991029082693282897 | 0 2 24 26 114 116 144 146 264 266 282 284 312 314 | 163826615020 |
| TPT(14) | 1991029112892565439 | 0 2 12 14 72 74 192 194 348 350 402 404 408 410 | 194025897562 |
| SPT(16) | 1991029451588558671 | 0 16 36 72 82 90 112 156 166 210 232 240 250 286 306 322 | 532721890794 |
| STPT(10) | 1991029536562177757 | 0 2 72 74 162 164 252 254 324 326 | 617695509880 |
| STPT(10) | 1991029621393672817 | 0 2 24 26 42 44 60 62 84 86 | 702527004940 |
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