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Prime Tuple Database
Prime p0= 1322573833329645161 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 8 30 34 18 44 46 14 10 104 10 14 46 44 18 34 30 8 18 (?)
an: 0 18 26 56 90 108 152 198 212 222 326 336 350 396 440 458 492 522 530 548
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 548
Found by: Megacruncher
db: batch=77, k=20, 18 8 30 34 18 44 46 14 10 104
dn: 0 18 8 30 34 18 44 46 14 10 104 10 14 46 44 18 34 30 8 18 (?)
an: 0 18 26 56 90 108 152 198 212 222 326 336 350 396 440 458 492 522 530 548
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 548
Found by: Megacruncher
db: batch=77, k=20, 18 8 30 34 18 44 46 14 10 104
| TPT(14) | 1322572985371685939 | 0 2 90 92 132 134 138 140 258 260 300 302 348 350 | -847957959222 |
| STPT(10) | 1322573125596965069 | 0 2 18 20 60 62 102 104 120 122 | -707732680092 |
| STPT(10) | 1322573133726012149 | 0 2 18 20 60 62 102 104 120 122 | -699603633012 |
| STPT(10) | 1322573302658884667 | 0 2 30 32 42 44 54 56 84 86 | -530670760494 |
| STPT(10) | 1322573484158812979 | 0 2 42 44 60 62 78 80 120 122 | -349170832182 |
| STPT(10) | 1322573757968767397 | 0 2 30 32 60 62 90 92 120 122 | -75360877764 |
| STPT(10) | 1322573964303782291 | 0 2 6 8 48 50 90 92 96 98 | 130974137130 |
| SPT(13) | 1322573998452498511 | 0 42 48 102 132 168 180 192 228 258 312 318 360 | 165122853350 |
| SPT(16) | 1322574054940000669 | 0 42 78 88 118 184 210 214 258 262 288 354 384 394 430 472 | 221610355508 |
| SPT(18) | 1322574300799340179 | 0 22 24 30 40 70 100 108 120 142 154 162 192 222 232 238 240 262 | 467469695018 |
| STPT(10) | 1322574831043763987 | 0 2 30 32 42 44 54 56 84 86 | 997714118826 |
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