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Prime Tuple Database
Prime p0= 400427832858400643 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 6 18 12 12 60 18 122 18 60 12 12 18 6 (?)
an: 0 6 24 36 48 108 126 248 266 326 338 350 368 374
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: Cruncher Pete
db: batch=70, k=14, 6 18 12 12 60 18 122
dn: 0 6 18 12 12 60 18 122 18 60 12 12 18 6 (?)
an: 0 6 24 36 48 108 126 248 266 326 338 350 368 374
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: Cruncher Pete
db: batch=70, k=14, 6 18 12 12 60 18 122
| SPT(18) | 400427697506561999 | 0 24 32 60 68 80 102 134 180 182 228 260 282 294 302 330 338 362 | -135351838644 |
| TPT(12) | 400427703800116121 | 0 2 48 50 120 122 126 128 138 140 150 152 | -129058284522 |
| TPT(12) | 400427738335670249 | 0 2 198 200 282 284 360 362 372 374 402 404 | -94522730394 |
| TPT(14) | 400427751121771691 | 0 2 48 50 66 68 108 110 180 182 216 218 300 302 | -81736628952 |
| SPT(14) | 400427762418326653 | 0 10 30 36 70 90 126 184 220 240 274 280 300 310 | -70440073990 |
| SPT(14) | 400427768705417659 | 0 10 40 78 82 94 114 118 138 150 154 192 222 232 | -64152982984 |
| TPT(12) | 400427841085624589 | 0 2 18 20 30 32 72 74 108 110 198 200 | 8227223946 |
| SPT(14) | 400427873342491927 | 0 36 52 64 72 106 126 130 150 184 192 204 220 256 | 40484091284 |
| STPT(10) | 400427905584271727 | 0 2 30 32 42 44 54 56 84 86 | 72725871084 |
| SPT(14) | 400427915595784441 | 0 10 28 52 58 70 82 198 210 222 228 252 270 280 | 82737383798 |
| SPT(14) | 400427924891719807 | 0 10 52 54 82 112 120 154 162 192 220 222 264 274 | 92033319164 |
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