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Prime Tuple Database
Prime p0= 87662739078625801 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 46 24 20 6 6 10 24 24 12 44 12 24 24 10 6 6 20 24 46 (?)
an: 0 46 70 90 96 102 112 136 160 172 216 228 252 276 286 292 298 318 342 388
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: nenym
db: batch=67, k=20, 46 24 20 6 6 10 24 24 12 44
dn: 0 46 24 20 6 6 10 24 24 12 44 12 24 24 10 6 6 20 24 46 (?)
an: 0 46 70 90 96 102 112 136 160 172 216 228 252 276 286 292 298 318 342 388
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: nenym
db: batch=67, k=20, 46 24 20 6 6 10 24 24 12 44
| SPT(14) | 87662651185688699 | 0 2 14 32 74 128 170 222 264 318 360 378 390 392 | -87892937102 |
| SPT(14) | 87662653938087661 | 0 16 46 60 72 82 166 186 270 280 292 306 336 352 | -85140538140 |
| SPT(14) | 87662659455590711 | 0 6 78 98 176 192 248 270 326 342 420 440 512 518 | -79623035090 |
| SPT(14) | 87662682985762091 | 0 6 30 56 62 72 86 102 116 126 132 158 182 188 | -56092863710 |
| SPT(14) | 87662726094686341 | 0 16 18 36 40 42 48 70 76 78 82 100 102 118 | -12983939460 |
| TPT(12) | 87662736580114457 | 0 2 54 56 84 86 114 116 150 152 180 182 | -2498511344 |
| STPT(10) | 87662760131171567 | 0 2 24 26 42 44 60 62 84 86 | 21052545766 |
| TPT(12) | 87662760929899721 | 0 2 18 20 156 158 210 212 228 230 276 278 | 21851273920 |
| SPT(14) | 87662766138900773 | 0 14 20 36 86 90 108 146 164 168 218 234 240 254 | 27060274972 |
| SPT(14) | 87662784204481333 | 0 18 70 108 154 238 250 294 306 390 436 474 526 544 | 45125855532 |
| TPT(14) | 87662798222162591 | 0 2 30 32 138 140 150 152 156 158 240 242 360 362 | 59143536790 |
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