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Prime Tuple Database
Prime p0= 2268355033502169881 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 20 22 54 24 12 38 36 4 8 4 36 38 12 24 54 22 20 (?)
an: 0 20 42 96 120 132 170 206 210 218 222 258 296 308 332 386 408 428
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: JayPi
db: batch=81, k=18, 20 22 54 24 12 38 36 4 8
dn: 0 20 22 54 24 12 38 36 4 8 4 36 38 12 24 54 22 20 (?)
an: 0 20 42 96 120 132 170 206 210 218 222 258 296 308 332 386 408 428
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: JayPi
db: batch=81, k=18, 20 22 54 24 12 38 36 4 8
| STPT(10) | 2268353704429506509 | 0 2 12 14 30 32 48 50 60 62 | -1329072663372 |
| TPT(14) | 2268353848868157989 | 0 2 42 44 108 110 162 164 168 170 180 182 210 212 | -1184634011892 |
| SPT(13) | 2268353982419141689 | 0 18 24 30 78 108 114 120 150 198 204 210 228 | -1051083028192 |
| SPT(16) | 2268354413318861669 | 0 14 54 68 74 92 114 120 152 158 180 198 204 218 258 272 | -620183308212 |
| STPT(10) | 2268354709082342339 | 0 2 18 20 30 32 42 44 60 62 | -324419827542 |
| STPT(10) | 2268354919220737379 | 0 2 48 50 90 92 132 134 180 182 | -114281432502 |
| STPT(10) | 2268355085873707067 | 0 2 30 32 42 44 54 56 84 86 | 52371537186 |
| SPT(16) | 2268355528961703971 | 0 26 138 140 150 158 170 236 240 306 318 326 336 338 450 476 | 495459534090 |
| STPT(10) | 2268356464531459199 | 0 2 18 20 30 32 42 44 60 62 | 1431029289318 |
| STPT(10) | 2268356526979258271 | 0 2 6 8 48 50 90 92 96 98 | 1493477088390 |
| SPT(16) | 2268356905523088361 | 0 18 28 66 90 126 142 156 172 186 202 238 262 300 310 328 | 1872020918480 |
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