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Prime Tuple Database
Prime p0= 646682445506940901 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 18 90 34 60 32 34 36 14 36 34 32 60 34 90 18 18 (?)
an: 0 18 36 126 160 220 252 286 322 336 372 406 438 498 532 622 640 658
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 658
Found by: xii5ku
db: batch=72, k=18, 18 18 90 34 60 32 34 36 14
dn: 0 18 18 90 34 60 32 34 36 14 36 34 32 60 34 90 18 18 (?)
an: 0 18 36 126 160 220 252 286 322 336 372 406 438 498 532 622 640 658
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 658
Found by: xii5ku
db: batch=72, k=18, 18 18 90 34 60 32 34 36 14
| STPT(10) | 646682245301648111 | 0 2 6 8 48 50 90 92 96 98 | -200205292790 |
| TPT(12) | 646682262540502919 | 0 2 42 44 108 110 120 122 162 164 168 170 | -182966437982 |
| TPT(12) | 646682306503823087 | 0 2 84 86 114 116 120 122 180 182 222 224 | -139003117814 |
| TPT(12) | 646682361648794267 | 0 2 60 62 102 104 144 146 192 194 234 236 | -83858146634 |
| TPT(12) | 646682382529139771 | 0 2 6 8 48 50 246 248 300 302 330 332 | -62977801130 |
| TPT(12) | 646682433536987357 | 0 2 12 14 72 74 264 266 312 314 402 404 | -11969953544 |
| TPT(12) | 646682508268610687 | 0 2 12 14 30 32 54 56 144 146 234 236 | 62761669786 |
| TPT(12) | 646682521095916847 | 0 2 84 86 150 152 174 176 180 182 222 224 | 75588975946 |
| TPT(12) | 646682524944916781 | 0 2 66 68 126 128 138 140 156 158 168 170 | 79437975880 |
| TPT(12) | 646682526756817349 | 0 2 30 32 42 44 120 122 162 164 210 212 | 81249876448 |
| TPT(12) | 646682563116225947 | 0 2 84 86 120 122 132 134 150 152 180 182 | 117609285046 |
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