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Prime Tuple Database
Prime p0= 398401456991204239 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 40 86 6 22 12 44 12 22 6 86 40 18 (?)
an: 0 18 58 144 150 172 184 228 240 262 268 354 394 412
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: [SG-2W]Kurzer
db: batch=70, k=14, 18 40 86 6 22 12 44
dn: 0 18 40 86 6 22 12 44 12 22 6 86 40 18 (?)
an: 0 18 58 144 150 172 184 228 240 262 268 354 394 412
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: [SG-2W]Kurzer
db: batch=70, k=14, 18 40 86 6 22 12 44
| SPT(20) | 398401367934494891 | 0 18 68 80 98 128 156 158 168 176 270 278 288 290 318 348 366 378 428 446 | -89056709348 |
| SPT(14) | 398401377404873477 | 0 6 20 24 26 66 84 122 140 180 182 186 200 206 | -79586330762 |
| SPT(14) | 398401391414220839 | 0 14 24 32 50 68 74 78 84 102 120 128 138 152 | -65576983400 |
| SPT(14) | 398401407097272959 | 0 8 44 74 80 198 242 300 344 462 468 498 534 542 | -49893931280 |
| SPT(14) | 398401433183534449 | 0 4 30 58 70 168 172 180 184 282 294 322 348 352 | -23807669790 |
| TPT(12) | 398401451312155127 | 0 2 114 116 132 134 174 176 222 224 312 314 | -5679049112 |
| SPT(14) | 398401475664712321 | 0 22 42 60 102 112 118 132 138 148 190 208 228 250 | 18673508082 |
| SPT(14) | 398401485890350211 | 0 42 68 86 92 96 98 120 122 126 132 150 176 218 | 28899145972 |
| SPT(14) | 398401488002694353 | 0 20 24 30 50 80 114 134 168 198 218 224 228 248 | 31011490114 |
| SPT(14) | 398401497242750299 | 0 18 90 162 168 172 174 238 240 244 250 322 394 412 | 40251546060 |
| TPT(12) | 398401510073578049 | 0 2 42 44 78 80 108 110 210 212 252 254 | 53082373810 |
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