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Prime Tuple Database
Prime p0= 1767689889482647957 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 16 8 6 24 12 18 16 66 20 4 20 66 16 18 12 24 6 8 16 (?)
an: 0 16 24 30 54 66 84 100 166 186 190 210 276 292 310 322 346 352 360 376
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: [AF>Libristes] Dudumomo
db: batch=79, k=20, 16 8 6 24 12 18 16 66 20 4
dn: 0 16 8 6 24 12 18 16 66 20 4 20 66 16 18 12 24 6 8 16 (?)
an: 0 16 24 30 54 66 84 100 166 186 190 210 276 292 310 322 346 352 360 376
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: [AF>Libristes] Dudumomo
db: batch=79, k=20, 16 8 6 24 12 18 16 66 20 4
| STPT(10) | 1767688664122183247 | 0 2 30 32 42 44 54 56 84 86 | -1225360464710 |
| SPT(16) | 1767688668337595413 | 0 4 36 54 90 126 144 160 174 190 208 244 280 298 330 334 | -1221145052544 |
| SPT(16) | 1767688944207798827 | 0 14 56 74 116 140 146 174 176 204 210 234 276 294 336 350 | -945274849130 |
| SPT(16) | 1767689054664946913 | 0 14 54 66 68 80 104 156 188 240 264 276 278 290 330 344 | -834817701044 |
| STPT(10) | 1767689717463431129 | 0 2 18 20 30 32 42 44 60 62 | -172019216828 |
| TPT(14) | 1767689868033249971 | 0 2 18 20 108 110 126 128 150 152 156 158 180 182 | -21449397986 |
| STPT(10) | 1767690422598969677 | 0 2 12 14 42 44 72 74 84 86 | 533116321720 |
| SPT(16) | 1767690864270435283 | 0 28 36 54 70 78 106 114 130 138 166 174 190 208 216 244 | 974787787326 |
| SPT(16) | 1767691145877037187 | 0 24 44 86 102 122 156 174 182 200 234 254 270 312 332 356 | 1256394389230 |
| SPT(16) | 1767691164791364271 | 0 28 30 78 118 202 258 268 270 280 336 420 460 508 510 538 | 1275308716314 |
| STPT(10) | 1767691494764804417 | 0 2 12 14 42 44 72 74 84 86 | 1605282156460 |
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