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Prime Tuple Database
Prime p0= 1661713384850029499 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 12 50 60 18 12 42 16 42 12 18 60 50 12 18 (?)
an: 0 18 30 80 140 158 170 212 228 270 282 300 360 410 422 440
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 440
Found by: CoolAtchOk
db: batch=79, k=16, 18 12 50 60 18 12 42 16
dn: 0 18 12 50 60 18 12 42 16 42 12 18 60 50 12 18 (?)
an: 0 18 30 80 140 158 170 212 228 270 282 300 360 410 422 440
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 440
Found by: CoolAtchOk
db: batch=79, k=16, 18 12 50 60 18 12 42 16
| STPT(10) | 1661711708647420481 | 0 2 6 8 18 20 30 32 36 38 | -1676202609018 |
| STPT(10) | 1661711824974631457 | 0 2 24 26 42 44 60 62 84 86 | -1559875398042 |
| STPT(10) | 1661712269858867921 | 0 2 36 38 78 80 120 122 156 158 | -1114991161578 |
| SPT(16) | 1661712599147627419 | 0 28 40 42 82 84 120 144 148 172 208 210 250 252 264 292 | -785702402080 |
| SPT(16) | 1661712871809447217 | 0 22 24 54 66 102 112 124 132 144 154 190 202 232 234 256 | -513040582282 |
| STPT(10) | 1661712911026409009 | 0 2 18 20 30 32 42 44 60 62 | -473823620490 |
| STPT(10) | 1661713454800924139 | 0 2 18 20 30 32 42 44 60 62 | 69950894640 |
| SPT(16) | 1661713596099185621 | 0 2 72 90 116 132 156 170 198 212 236 252 278 296 366 368 | 211249156122 |
| STPT(10) | 1661713833074298329 | 0 2 18 20 30 32 42 44 60 62 | 448224268830 |
| SPT(16) | 1661714547483116689 | 0 12 28 90 124 142 148 154 288 294 300 318 352 414 430 442 | 1162633087190 |
| STPT(10) | 1661714602325309471 | 0 2 36 38 78 80 120 122 156 158 | 1217475279972 |
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