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Prime Tuple Database
Prime p0= 2647726665270159373 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 4 6 56 18 24 16 12 14 4 14 12 16 24 18 56 6 4 (?)
an: 0 4 10 66 84 108 124 136 150 154 168 180 196 220 238 294 300 304
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: [AF>Le_Pommier] Jerome_C2005
db: batch=82, k=18, 4 6 56 18 24 16 12 14 4
dn: 0 4 6 56 18 24 16 12 14 4 14 12 16 24 18 56 6 4 (?)
an: 0 4 10 66 84 108 124 136 150 154 168 180 196 220 238 294 300 304
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: [AF>Le_Pommier] Jerome_C2005
db: batch=82, k=18, 4 6 56 18 24 16 12 14 4
| STPT(10) | 2647723967499662729 | 0 2 18 20 30 32 42 44 60 62 | -2697770496644 |
| SPT(16) | 2647724113680171193 | 0 10 24 64 66 70 76 84 100 108 114 118 120 160 174 184 | -2551589988180 |
| SPT(16) | 2647724348416594879 | 0 4 12 24 60 64 84 94 120 130 150 154 190 202 210 214 | -2316853564494 |
| STPT(10) | 2647725136365156059 | 0 2 18 20 60 62 102 104 120 122 | -1528905003314 |
| STPT(10) | 2647725696950866247 | 0 2 60 62 102 104 144 146 204 206 | -968319293126 |
| STPT(10) | 2647726319931734681 | 0 2 6 8 48 50 90 92 96 98 | -345338424692 |
| SPT(16) | 2647726854618905161 | 0 6 18 58 70 102 138 142 186 190 226 258 270 310 322 328 | 189348745788 |
| SPT(16) | 2647727115263905783 | 0 58 64 124 136 196 210 250 264 304 318 378 390 450 456 514 | 449993746410 |
| STPT(10) | 2647727304809808371 | 0 2 126 128 138 140 150 152 276 278 | 639539648998 |
| STPT(10) | 2647727782933205639 | 0 2 18 20 30 32 42 44 60 62 | 1117663046266 |
| STPT(10) | 2647727968977604559 | 0 2 12 14 90 92 168 170 180 182 | 1303707445186 |
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