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Prime Tuple Database
Prime p0= 993359576548984993 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 34 32 60 12 22 30 6 14 4 14 6 30 22 12 60 32 34 (?)
an: 0 34 66 126 138 160 190 196 210 214 228 234 264 286 298 358 390 424
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: Theadalus
db: batch=76, k=18, 34 32 60 12 22 30 6 14 4
dn: 0 34 32 60 12 22 30 6 14 4 14 6 30 22 12 60 32 34 (?)
an: 0 34 66 126 138 160 190 196 210 214 228 234 264 286 298 358 390 424
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: Theadalus
db: batch=76, k=18, 34 32 60 12 22 30 6 14 4
| STPT(10) | 993358710263060129 | 0 2 18 20 30 32 42 44 60 62 | -866285924864 |
| TPT(14) | 993358882222233269 | 0 2 72 74 78 80 120 122 240 242 252 254 318 320 | -694326751724 |
| STPT(10) | 993359143508653289 | 0 2 18 20 30 32 42 44 60 62 | -433040331704 |
| SPT(16) | 993359200471612529 | 0 14 38 62 74 84 104 122 150 168 188 198 210 234 258 272 | -376077372464 |
| STPT(10) | 993359339718101141 | 0 2 36 38 78 80 120 122 156 158 | -236830883852 |
| STPT(10) | 993359476980465347 | 0 2 30 32 42 44 54 56 84 86 | -99568519646 |
| STPT(10) | 993360213667556489 | 0 2 18 20 30 32 42 44 60 62 | 637118571496 |
| STPT(10) | 993360376593303611 | 0 2 6 8 48 50 90 92 96 98 | 800044318618 |
| TPT(14) | 993360745912764041 | 0 2 36 38 66 68 96 98 126 128 288 290 330 332 | 1169363779048 |
| SPT(16) | 993360808817017411 | 0 82 88 96 138 168 172 196 222 246 250 280 322 330 336 418 | 1232268032418 |
| SPT(16) | 993360835675092221 | 0 30 38 72 96 122 126 152 156 182 186 212 236 270 278 308 | 1259126107228 |
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