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Prime Tuple Database
Prime p0= 2540296931678918639 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 44 18 6 16 36 14 18 30 28 30 18 14 36 16 6 18 44 (?)
an: 0 44 62 68 84 120 134 152 182 210 240 258 272 308 324 330 348 392
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: Merowig
db: batch=82, k=18, 44 18 6 16 36 14 18 30 28
dn: 0 44 18 6 16 36 14 18 30 28 30 18 14 36 16 6 18 44 (?)
an: 0 44 62 68 84 120 134 152 182 210 240 258 272 308 324 330 348 392
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: Merowig
db: batch=82, k=18, 44 18 6 16 36 14 18 30 28
| STPT(10) | 2540295278723174519 | 0 2 42 44 120 122 198 200 240 242 | -1652955744120 |
| STPT(10) | 2540295441079255631 | 0 2 36 38 78 80 120 122 156 158 | -1490599663008 |
| TPT(14) | 2540295898762253969 | 0 2 42 44 78 80 138 140 162 164 192 194 198 200 | -1032916664670 |
| STPT(10) | 2540296034180115191 | 0 2 30 32 78 80 126 128 156 158 | -897498803448 |
| STPT(10) | 2540296494450670367 | 0 2 24 26 42 44 60 62 84 86 | -437228248272 |
| STPT(10) | 2540296899841331357 | 0 2 24 26 42 44 60 62 84 86 | -31837587282 |
| STPT(12) | 2540296997260989179 | 0 2 12 14 42 44 90 92 120 122 132 134 | 65582070540 |
| STPT(10) | 2540297294797184357 | 0 2 30 32 42 44 54 56 84 86 | 363118265718 |
| STPT(10) | 2540297412563330447 | 0 2 24 26 42 44 60 62 84 86 | 480884411808 |
| SPT(13) | 2540298172142323123 | 0 18 48 60 66 90 108 126 150 156 168 198 216 | 1240463404484 |
| SPT(16) | 2540298491689529629 | 0 34 48 70 88 102 144 148 174 178 220 234 252 274 288 322 | 1560010610990 |
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