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Prime Tuple Database
Prime p0= 3978875067249299221 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 6 4 12 8 22 18 176 18 22 8 12 4 6 6 (?)
an: 0 6 12 16 28 36 58 76 252 270 292 300 312 316 322 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: [AF] Kalianthys
db: batch=84, k=16, 6 6 4 12 8 22 18 176
dn: 0 6 6 4 12 8 22 18 176 18 22 8 12 4 6 6 (?)
an: 0 6 12 16 28 36 58 76 252 270 292 300 312 316 322 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: [AF] Kalianthys
db: batch=84, k=16, 6 6 4 12 8 22 18 176
| STPT(10) | 3978874721000836409 | 0 2 18 20 30 32 42 44 60 62 | -346248462812 |
| STPT(10) | 3978874769926856687 | 0 2 30 32 42 44 54 56 84 86 | -297322442534 |
| STPT(10) | 3978874848512122367 | 0 2 30 32 42 44 54 56 84 86 | -218737176854 |
| STPT(10) | 3978874849126277039 | 0 2 18 20 60 62 102 104 120 122 | -218123022182 |
| STPT(10) | 3978874862829305609 | 0 2 18 20 30 32 42 44 60 62 | -204419993612 |
| SPT(16) | 3978875049189121099 | 0 28 30 40 78 100 148 160 288 300 348 370 408 418 420 448 | -18060178122 |
| SPT(16) | 3978875315145662903 | 0 14 26 44 56 60 74 80 90 96 110 114 126 144 156 170 | 247896363682 |
| SPT(16) | 3978875331954398093 | 0 14 30 78 126 140 168 170 204 206 234 248 296 344 360 374 | 264705098872 |
| STPT(10) | 3978875422271129921 | 0 2 30 32 78 80 126 128 156 158 | 355021830700 |
| TPT(14) | 3978875736231937361 | 0 2 78 80 168 170 210 212 216 218 228 230 240 242 | 668982638140 |
| SPT(16) | 3978876405873228413 | 0 8 54 68 78 108 116 168 176 228 236 266 276 290 336 344 | 1338623929192 |
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