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Prime Tuple Database
Prime p0= 1978892826385637611 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 10 32 18 18 42 10 12 6 44 6 12 10 42 18 18 32 10 (?)
an: 0 10 42 60 78 120 130 142 148 192 198 210 220 262 280 298 330 340
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 340
Found by: Orange Kid
db: batch=80, k=18, 10 32 18 18 42 10 12 6 44
dn: 0 10 32 18 18 42 10 12 6 44 6 12 10 42 18 18 32 10 (?)
an: 0 10 42 60 78 120 130 142 148 192 198 210 220 262 280 298 330 340
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 340
Found by: Orange Kid
db: batch=80, k=18, 10 32 18 18 42 10 12 6 44
| STPT(10) | 1978891900648095611 | 0 2 6 8 48 50 90 92 96 98 | -925737542000 |
| STPT(10) | 1978892037706817669 | 0 2 18 20 60 62 102 104 120 122 | -788678819942 |
| SPT(13) | 1978892048941433453 | 0 24 66 84 90 126 150 174 210 216 234 276 300 | -777444204158 |
| SPT(16) | 1978892337253287661 | 0 72 78 102 130 132 160 192 196 228 256 258 286 310 316 388 | -489132349950 |
| STPT(10) | 1978892420367818321 | 0 2 36 38 78 80 120 122 156 158 | -406017819290 |
| STPT(10) | 1978892712815925119 | 0 2 48 50 90 92 132 134 180 182 | -113569712492 |
| STPT(10) | 1978892969819526749 | 0 2 18 20 30 32 42 44 60 62 | 143433889138 |
| SPT(16) | 1978893136439094773 | 0 14 20 60 86 120 134 176 198 240 254 288 314 354 360 374 | 310053457162 |
| TPT(14) | 1978893527701499501 | 0 2 96 98 156 158 306 308 330 332 360 362 420 422 | 701315861890 |
| SPT(16) | 1978893553641105089 | 0 14 20 30 84 128 132 134 198 200 204 248 302 312 318 332 | 727255467478 |
| TPT(14) | 1978893590999182181 | 0 2 186 188 258 260 288 290 396 398 420 422 426 428 | 764613544570 |
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