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Prime Tuple Database
Prime p0= 977415211937878759 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 22 2 6 12 16 12 12 2 16 62 16 2 12 12 16 12 6 2 22 (?)
an: 0 22 24 30 42 58 70 82 84 100 162 178 180 192 204 220 232 238 240 262
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 262
Found by: Theadalus
db: batch=76, k=20, 22 2 6 12 16 12 12 2 16 62
dn: 0 22 2 6 12 16 12 12 2 16 62 16 2 12 12 16 12 6 2 22 (?)
an: 0 22 24 30 42 58 70 82 84 100 162 178 180 192 204 220 232 238 240 262
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 262
Found by: Theadalus
db: batch=76, k=20, 22 2 6 12 16 12 12 2 16 62
| SPT(16) | 977413683460131079 | 0 30 70 78 94 108 120 130 252 262 274 288 304 312 352 382 | -1528477747680 |
| SPT(16) | 977413764342585209 | 0 30 54 72 78 84 98 120 212 234 248 254 260 278 302 332 | -1447595293550 |
| STPT(10) | 977413792994314799 | 0 2 12 14 30 32 48 50 60 62 | -1418943563960 |
| SPT(16) | 977414105662669837 | 0 24 40 82 84 112 114 154 180 220 222 250 252 294 310 334 | -1106275208922 |
| TPT(14) | 977414122306421207 | 0 2 42 44 72 74 90 92 132 134 174 176 204 206 | -1089631457552 |
| STPT(10) | 977414405864888657 | 0 2 30 32 42 44 54 56 84 86 | -806072990102 |
| STPT(10) | 977415350225539397 | 0 2 12 14 42 44 72 74 84 86 | 138287660638 |
| STPT(10) | 977415531037377977 | 0 2 30 32 42 44 54 56 84 86 | 319099499218 |
| STPT(10) | 977415563404529297 | 0 2 42 44 72 74 102 104 144 146 | 351466650538 |
| TPT(14) | 977415696783406121 | 0 2 66 68 150 152 180 182 258 260 336 338 426 428 | 484845527362 |
| STPT(12) | 977415850842566099 | 0 2 30 32 72 74 108 110 150 152 180 182 | 638904687340 |
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