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Prime Tuple Database
Prime p0= 398745981406990247 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 30 12 18 24 30 8 40 8 30 24 18 12 30 (?)
an: 0 30 42 60 84 114 122 162 170 200 224 242 254 284
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: Cruncher Pete
db: batch=70, k=14, 30 12 18 24 30 8 40
dn: 0 30 12 18 24 30 8 40 8 30 24 18 12 30 (?)
an: 0 30 42 60 84 114 122 162 170 200 224 242 254 284
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: Cruncher Pete
db: batch=70, k=14, 30 12 18 24 30 8 40
| SPT(14) | 398745901389107501 | 0 20 56 110 120 162 180 188 206 248 258 312 348 368 | -80017882746 |
| SPT(14) | 398745906663728989 | 0 40 52 60 82 114 190 312 388 420 442 450 462 502 | -74743261258 |
| SPT(14) | 398745928919916623 | 0 6 14 26 56 68 86 108 126 138 168 180 188 194 | -52487073624 |
| SPT(14) | 398745948727377613 | 0 4 46 60 64 66 70 84 88 90 94 108 150 154 | -32679612634 |
| TPT(12) | 398745954937531247 | 0 2 12 14 72 74 90 92 102 104 114 116 | -26469459000 |
| SPT(14) | 398745958330468267 | 0 36 60 102 112 136 190 192 246 270 280 322 346 382 | -23076521980 |
| SPT(14) | 398745985425512719 | 0 18 22 40 52 172 178 282 288 408 420 438 442 460 | 4018522472 |
| SPT(18) | 398745987179570497 | 0 4 22 24 36 42 46 70 106 150 186 210 214 220 232 234 252 256 | 5772580250 |
| SPT(14) | 398746020665465461 | 0 6 16 42 52 112 132 136 156 216 226 252 262 268 | 39258475214 |
| TPT(12) | 398746020769789919 | 0 2 18 20 30 32 42 44 48 50 72 74 | 39362799672 |
| SPT(14) | 398746023284828689 | 0 10 52 84 88 120 130 162 172 204 208 240 282 292 | 41877838442 |
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