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Prime Tuple Database
Prime p0= 2405304856487963173 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 16 68 42 4 30 36 24 6 2 6 24 36 30 4 42 68 16 (?)
an: 0 16 84 126 130 160 196 220 226 228 234 258 294 324 328 370 438 454
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: JayPi
db: batch=82, k=18, 16 68 42 4 30 36 24 6 2
dn: 0 16 68 42 4 30 36 24 6 2 6 24 36 30 4 42 68 16 (?)
an: 0 16 84 126 130 160 196 220 226 228 234 258 294 324 328 370 438 454
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: JayPi
db: batch=82, k=18, 16 68 42 4 30 36 24 6 2
| SPT(16) | 2405304431422838021 | 0 20 48 68 86 116 138 146 192 200 222 252 270 290 318 338 | -425065125152 |
| STPT(10) | 2405304592726742459 | 0 2 18 20 30 32 42 44 60 62 | -263761220714 |
| STPT(10) | 2405304675215949719 | 0 2 18 20 60 62 102 104 120 122 | -181272013454 |
| STPT(10) | 2405304753456904877 | 0 2 30 32 42 44 54 56 84 86 | -103031058296 |
| STPT(10) | 2405304798142260269 | 0 2 48 50 90 92 132 134 180 182 | -58345702904 |
| SPT(13) | 2405304822492682043 | 0 48 90 126 156 198 258 318 360 390 426 468 516 | -33995281130 |
| STPT(10) | 2405304914734119161 | 0 2 30 32 78 80 126 128 156 158 | 58246155988 |
| STPT(10) | 2405304925168978499 | 0 2 18 20 30 32 42 44 60 62 | 68681015326 |
| STPT(10) | 2405305033996016417 | 0 2 42 44 72 74 102 104 144 146 | 177508053244 |
| TPT(14) | 2405305078699572821 | 0 2 36 38 126 128 186 188 228 230 288 290 336 338 | 222211609648 |
| SPT(16) | 2405305106892133487 | 0 12 20 42 62 66 84 104 132 152 170 174 194 216 224 236 | 250404170314 |
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