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Prime Tuple Database
Prime p0= 1991280217414604327 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 30 60 10 54 24 42 2 42 24 54 10 60 30 2 (?)
an: 0 2 32 92 102 156 180 222 224 266 290 344 354 414 444 446
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 2 30 60 10 54 24 42 2
dn: 0 2 30 60 10 54 24 42 2 42 24 54 10 60 30 2 (?)
an: 0 2 32 92 102 156 180 222 224 266 290 344 354 414 444 446
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 2 30 60 10 54 24 42 2
| SPT(16) | 1991278905060630079 | 0 4 34 48 58 88 112 178 234 300 324 354 364 378 408 412 | -1312353974248 |
| SPT(16) | 1991279482925573237 | 0 12 20 36 104 116 134 150 176 192 210 222 290 306 314 326 | -734489031090 |
| STPT(10) | 1991279587785677951 | 0 2 60 62 240 242 420 422 480 482 | -629628926376 |
| SPT(16) | 1991279611959757271 | 0 42 62 110 140 152 182 242 258 318 348 360 390 438 458 500 | -605454847056 |
| STPT(10) | 1991279726114879609 | 0 2 48 50 90 92 132 134 180 182 | -491299724718 |
| STPT(10) | 1991279928298474547 | 0 2 24 26 42 44 60 62 84 86 | -289116129780 |
| STPT(10) | 1991280377660457197 | 0 2 12 14 42 44 72 74 84 86 | 160245852870 |
| SPT(16) | 1991280734635817809 | 0 42 60 84 100 112 114 120 142 148 150 162 178 202 220 262 | 517221213482 |
| SPT(16) | 1991281490889380251 | 0 48 60 70 100 102 118 160 198 240 256 258 288 298 310 358 | 1273474775924 |
| STPT(10) | 1991281550531157551 | 0 2 6 8 18 20 30 32 36 38 | 1333116553224 |
| STPT(10) | 1991281560432864317 | 0 2 90 92 102 104 114 116 204 206 | 1343018259990 |
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