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Prime Tuple Database
Prime p0= 325676075615726677 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 64 6 42 30 12 30 2 30 40 44 40 30 2 30 12 30 42 6 64 (?)
an: 0 64 70 112 142 154 184 186 216 256 300 340 370 372 402 414 444 486 492 556
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 556
Found by: Michael Goetz
db: batch=70, k=20, 64 6 42 30 12 30 2 30 40 44
dn: 0 64 6 42 30 12 30 2 30 40 44 40 30 2 30 12 30 42 6 64 (?)
an: 0 64 70 112 142 154 184 186 216 256 300 340 370 372 402 414 444 486 492 556
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 556
Found by: Michael Goetz
db: batch=70, k=20, 64 6 42 30 12 30 2 30 40 44
| SPT(14) | 325675978997032999 | 0 10 34 48 58 60 84 118 142 144 154 168 192 202 | -96618693678 |
| SPT(16) | 325675997228517931 | 0 30 58 136 150 186 190 288 598 696 700 736 750 828 856 886 | -78387208746 |
| SPT(14) | 325676044872213143 | 0 36 78 80 96 180 198 218 236 320 336 338 380 416 | -30743513534 |
| SPT(14) | 325676058998537333 | 0 14 38 48 60 74 104 120 150 164 176 186 210 224 | -16617189344 |
| TPT(12) | 325676059298660027 | 0 2 12 14 102 104 150 152 180 182 240 242 | -16317066650 |
| TPT(12) | 325676059858786631 | 0 2 36 38 96 98 198 200 210 212 306 308 | -15756940046 |
| SPT(14) | 325676077646928079 | 0 22 30 70 100 102 168 184 250 252 282 322 330 352 | 2031201402 |
| SPT(14) | 325676117401653479 | 0 30 32 80 84 90 102 212 224 230 234 282 284 314 | 41785926802 |
| TPT(12) | 325676170943653559 | 0 2 72 74 108 110 120 122 162 164 240 242 | 95327926882 |
| SPT(14) | 325676185020982793 | 0 48 54 96 104 110 144 170 204 210 218 260 266 314 | 109405256116 |
| SPT(14) | 325676193497638519 | 0 12 18 28 30 42 78 82 118 130 132 142 148 160 | 117881911842 |
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