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Prime Tuple Database
Prime p0= 1989686078560189939 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 38 10 18 20 12 42 64 42 12 20 18 10 38 4 (?)
an: 0 4 42 52 70 90 102 144 208 250 262 282 300 310 348 352
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: ChUcK
db: batch=80, k=16, 4 38 10 18 20 12 42 64
dn: 0 4 38 10 18 20 12 42 64 42 12 20 18 10 38 4 (?)
an: 0 4 42 52 70 90 102 144 208 250 262 282 300 310 348 352
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: ChUcK
db: batch=80, k=16, 4 38 10 18 20 12 42 64
| STPT(10) | 1989684805184916557 | 0 2 42 44 132 134 222 224 264 266 | -1273375273382 |
| STPT(10) | 1989685018378261049 | 0 2 18 20 30 32 42 44 60 62 | -1060181928890 |
| STPT(10) | 1989685029319356737 | 0 2 30 32 42 44 54 56 84 86 | -1049240833202 |
| SPT(16) | 1989685164600762143 | 0 8 114 140 180 186 198 204 320 326 338 344 384 410 516 524 | -913959427796 |
| STPT(10) | 1989685349111666807 | 0 2 12 14 42 44 72 74 84 86 | -729448523132 |
| STPT(10) | 1989685380363306161 | 0 2 6 8 48 50 90 92 96 98 | -698196883778 |
| TPT(14) | 1989686695923157349 | 0 2 18 20 60 62 108 110 222 224 282 284 318 320 | 617362967410 |
| STPT(10) | 1989687417319992347 | 0 2 24 26 42 44 60 62 84 86 | 1338759802408 |
| STPT(10) | 1989687454090540151 | 0 2 96 98 138 140 180 182 276 278 | 1375530350212 |
| STPT(10) | 1989687467629356839 | 0 2 42 44 120 122 198 200 240 242 | 1389069166900 |
| STPT(10) | 1989687489057552017 | 0 2 30 32 42 44 54 56 84 86 | 1410497362078 |
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