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Prime Tuple Database
Prime p0= 400428396348826991 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 18 12 32 18 52 26 52 18 32 12 18 18 (?)
an: 0 18 36 48 80 98 150 176 228 246 278 290 308 326
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: Cruncher Pete
db: batch=70, k=14, 18 18 12 32 18 52 26
dn: 0 18 18 12 32 18 52 26 52 18 32 12 18 18 (?)
an: 0 18 36 48 80 98 150 176 228 246 278 290 308 326
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: Cruncher Pete
db: batch=70, k=14, 18 18 12 32 18 52 26
| TPT(12) | 400428349161577811 | 0 2 6 8 90 92 96 98 138 140 216 218 | -47187249180 |
| SPT(14) | 400428353148457313 | 0 38 54 56 80 140 198 206 264 324 348 350 366 404 | -43200369678 |
| TPT(12) | 400428365022951227 | 0 2 42 44 54 56 144 146 210 212 354 356 | -31325875764 |
| SPT(14) | 400428379973559143 | 0 26 48 86 176 204 206 348 350 378 468 506 528 554 | -16375267848 |
| STPT(10) | 400428385059355031 | 0 2 36 38 78 80 120 122 156 158 | -11289471960 |
| SPT(14) | 400428390980254951 | 0 18 40 42 90 100 132 136 168 178 226 228 250 268 | -5368572040 |
| TPT(12) | 400428410170599689 | 0 2 30 32 48 50 60 62 72 74 90 92 | 13821772698 |
| STPT(10) | 400428410170599719 | 0 2 18 20 30 32 42 44 60 62 | 13821772728 |
| SPT(14) | 400428413020621903 | 0 4 24 84 100 114 130 168 184 198 214 274 294 298 | 16671794912 |
| TPT(12) | 400428428699205161 | 0 2 90 92 246 248 288 290 360 362 390 392 | 32350378170 |
| TPT(12) | 400428449961326987 | 0 2 90 92 252 254 300 302 354 356 390 392 | 53612499996 |
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