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Prime Tuple Database
Prime p0= 2550938704008020897 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 20 10 6 6 8 36 18 10 38 10 18 36 8 6 6 10 20 (?)
an: 0 20 30 36 42 50 86 104 114 152 162 180 216 224 230 236 246 266
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 266
Found by: SEARCHER
db: batch=82, k=18, 20 10 6 6 8 36 18 10 38
dn: 0 20 10 6 6 8 36 18 10 38 10 18 36 8 6 6 10 20 (?)
an: 0 20 30 36 42 50 86 104 114 152 162 180 216 224 230 236 246 266
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 266
Found by: SEARCHER
db: batch=82, k=18, 20 10 6 6 8 36 18 10 38
| STPT(10) | 2550937624006286087 | 0 2 42 44 72 74 102 104 144 146 | -1080001734810 |
| SPT(16) | 2550937926256876129 | 0 4 54 58 70 88 94 100 108 114 120 138 150 154 204 208 | -777751144768 |
| STPT(10) | 2550938098962181727 | 0 2 30 32 42 44 54 56 84 86 | -605045839170 |
| TPT(14) | 2550938301428126219 | 0 2 78 80 150 152 240 242 252 254 420 422 462 464 | -402579894678 |
| SPT(16) | 2550938484365046001 | 0 6 28 46 70 90 136 178 210 252 298 318 342 360 382 388 | -219642974896 |
| STPT(10) | 2550938487040054157 | 0 2 12 14 72 74 132 134 144 146 | -216967966740 |
| STPT(10) | 2550938807374695347 | 0 2 30 32 42 44 54 56 84 86 | 103366674450 |
| STPT(10) | 2550938840422357139 | 0 2 18 20 30 32 42 44 60 62 | 136414336242 |
| SPT(16) | 2550938861339351891 | 0 6 78 116 168 176 210 218 240 248 282 290 342 380 452 458 | 157331330994 |
| STPT(10) | 2550939187910917481 | 0 2 108 110 138 140 168 170 276 278 | 483902896584 |
| SPT(16) | 2550939365248534157 | 0 32 36 44 50 56 80 84 122 126 150 156 162 170 174 206 | 661240513260 |
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