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Prime Tuple Database
Prime p0= 2778167619348928811 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 14 10 20 48 90 12 10 8 10 12 90 48 20 10 14 6 (?)
an: 0 6 20 30 50 98 188 200 210 218 228 240 330 378 398 408 422 428
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=82, k=18, 6 14 10 20 48 90 12 10 8
dn: 0 6 14 10 20 48 90 12 10 8 10 12 90 48 20 10 14 6 (?)
an: 0 6 20 30 50 98 188 200 210 218 228 240 330 378 398 408 422 428
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=82, k=18, 6 14 10 20 48 90 12 10 8
| SPT(16) | 2778166983297176573 | 0 26 68 156 198 216 218 258 266 306 308 326 368 456 498 524 | -636051752238 |
| STPT(10) | 2778167097654109697 | 0 2 42 44 132 134 222 224 264 266 | -521694819114 |
| SPT(16) | 2778167292847370621 | 0 32 72 86 96 116 138 168 170 200 222 242 252 266 306 338 | -326501558190 |
| TPT(14) | 2778167318163530549 | 0 2 12 14 60 62 102 104 240 242 252 254 300 302 | -301185398262 |
| STPT(10) | 2778167345319420809 | 0 2 18 20 30 32 42 44 60 62 | -274029508002 |
| SPT(13) | 2778167537210928451 | 0 30 66 78 108 120 138 156 168 198 210 246 276 | -82138000360 |
| SPT(16) | 2778167681406325361 | 0 30 98 102 110 140 168 182 186 200 228 258 266 270 338 368 | 62057396550 |
| TPT(14) | 2778168206041931699 | 0 2 42 44 78 80 150 152 162 164 258 260 330 332 | 586693002888 |
| SPT(16) | 2778169065128399443 | 0 48 64 76 90 100 106 120 124 138 144 154 168 180 196 244 | 1445779470632 |
| STPT(10) | 2778169560034482797 | 0 2 30 32 42 44 54 56 84 86 | 1940685553986 |
| SPT(16) | 2778169715027461679 | 0 14 38 80 114 182 192 194 198 200 210 278 312 354 378 392 | 2095678532868 |
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