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Prime Tuple Database
Prime p0= 2642609938618653439 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 28 14 22 86 70 12 26 16 14 16 26 12 70 86 22 14 28 (?)
an: 0 28 42 64 150 220 232 258 274 288 304 330 342 412 498 520 534 562
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 562
Found by: JayPi
db: batch=82, k=18, 28 14 22 86 70 12 26 16 14
dn: 0 28 14 22 86 70 12 26 16 14 16 26 12 70 86 22 14 28 (?)
an: 0 28 42 64 150 220 232 258 274 288 304 330 342 412 498 520 534 562
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 562
Found by: JayPi
db: batch=82, k=18, 28 14 22 86 70 12 26 16 14
| STPT(10) | 2642608418706180479 | 0 2 42 44 60 62 78 80 120 122 | -1519912472960 |
| STPT(10) | 2642608439775613877 | 0 2 12 14 42 44 72 74 84 86 | -1498843039562 |
| SPT(16) | 2642608505677088353 | 0 10 54 66 70 118 130 136 168 174 186 234 238 250 294 304 | -1432941565086 |
| STPT(10) | 2642609422425077351 | 0 2 36 38 78 80 120 122 156 158 | -516193576088 |
| STPT(10) | 2642609626560244727 | 0 2 12 14 42 44 72 74 84 86 | -312058408712 |
| STPT(10) | 2642609759315927381 | 0 2 30 32 78 80 126 128 156 158 | -179302726058 |
| SPT(16) | 2642610276898171831 | 0 6 10 42 58 76 130 132 136 138 192 210 226 258 262 268 | 338279518392 |
| STPT(10) | 2642610362504883227 | 0 2 30 32 72 74 114 116 144 146 | 423886229788 |
| STPT(10) | 2642610526798688651 | 0 2 6 8 18 20 30 32 36 38 | 588180035212 |
| TPT(14) | 2642611348623428879 | 0 2 12 14 102 104 138 140 168 170 180 182 210 212 | 1410004775440 |
| STPT(10) | 2642611437794568839 | 0 2 18 20 30 32 42 44 60 62 | 1499175915400 |
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