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Prime Tuple Database
Prime p0= 1998163059347288159 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 68 6 10 14 22 18 14 66 46 66 14 18 22 14 10 6 68 (?)
an: 0 68 74 84 98 120 138 152 218 264 330 344 362 384 398 408 414 482
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 482
Found by: Landjunge
db: batch=80, k=18, 68 6 10 14 22 18 14 66 46
dn: 0 68 6 10 14 22 18 14 66 46 66 14 18 22 14 10 6 68 (?)
an: 0 68 74 84 98 120 138 152 218 264 330 344 362 384 398 408 414 482
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 482
Found by: Landjunge
db: batch=80, k=18, 68 6 10 14 22 18 14 66 46
| SPT(16) | 1998162797932215749 | 0 20 30 38 72 92 98 158 174 234 240 260 294 302 312 332 | -261415072410 |
| SPT(16) | 1998162887945851309 | 0 48 60 78 90 118 184 202 420 438 504 532 544 562 574 622 | -171401436850 |
| TPT(14) | 1998162903493099559 | 0 2 72 74 108 110 138 140 348 350 360 362 492 494 | -155854188600 |
| SPT(16) | 1998162909978273169 | 0 40 52 138 150 154 160 162 250 252 258 262 274 360 372 412 | -149369014990 |
| STPT(10) | 1998162982175748527 | 0 2 12 14 42 44 72 74 84 86 | -77171539632 |
| STPT(10) | 1998163056063281927 | 0 2 30 32 42 44 54 56 84 86 | -3284006232 |
| STPT(10) | 1998163457732890991 | 0 2 6 8 48 50 90 92 96 98 | 398385602832 |
| STPT(10) | 1998163555182797867 | 0 2 42 44 72 74 102 104 144 146 | 495835509708 |
| STPT(10) | 1998163582076450597 | 0 2 12 14 42 44 72 74 84 86 | 522729162438 |
| STPT(10) | 1998163733851352069 | 0 2 30 32 60 62 90 92 120 122 | 674504063910 |
| SPT(16) | 1998163809789378841 | 0 16 60 88 106 108 120 148 150 178 190 192 210 238 282 298 | 750442090682 |
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