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Prime Tuple Database
Prime p0= 696307939413494119 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 12 4 42 68 6 18 42 16 2 16 42 18 6 68 42 4 12 12 (?)
an: 0 12 24 28 70 138 144 162 204 220 222 238 280 298 304 372 414 418 430 442
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: Theadalus
db: batch=72, k=20, 12 12 4 42 68 6 18 42 16 2
dn: 0 12 12 4 42 68 6 18 42 16 2 16 42 18 6 68 42 4 12 12 (?)
an: 0 12 24 28 70 138 144 162 204 220 222 238 280 298 304 372 414 418 430 442
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: Theadalus
db: batch=72, k=20, 12 12 4 42 68 6 18 42 16 2
| STPT(10) | 696307566181819307 | 0 2 42 44 72 74 102 104 144 146 | -373231674812 |
| TPT(12) | 696307567836767477 | 0 2 24 26 84 86 132 134 162 164 180 182 | -371576726642 |
| TPT(12) | 696307582886884649 | 0 2 42 44 48 50 90 92 102 104 168 170 | -356526609470 |
| TPT(12) | 696307629212641487 | 0 2 72 74 84 86 114 116 192 194 264 266 | -310200852632 |
| TPT(12) | 696307716633040079 | 0 2 42 44 72 74 78 80 138 140 150 152 | -222780454040 |
| TPT(14) | 696307717788581879 | 0 2 30 32 78 80 138 140 168 170 180 182 192 194 | -221624912240 |
| TPT(12) | 696308019380373947 | 0 2 72 74 84 86 120 122 162 164 180 182 | 79966879828 |
| TPT(12) | 696308185732194521 | 0 2 48 50 90 92 96 98 210 212 246 248 | 246318700402 |
| TPT(12) | 696308188763064677 | 0 2 60 62 72 74 132 134 204 206 324 326 | 249349570558 |
| TPT(12) | 696308252580738689 | 0 2 12 14 48 50 90 92 108 110 132 134 | 313167244570 |
| TPT(12) | 696308291235078329 | 0 2 90 92 120 122 132 134 150 152 168 170 | 351821584210 |
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