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Prime Tuple Database
Prime p0= 2171208356972505527 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 12 48 4 38 64 20 4 20 64 38 4 48 12 20 (?)
an: 0 20 32 80 84 122 186 206 210 230 294 332 336 384 396 416
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: [SG-FC] hl
db: batch=81, k=16, 20 12 48 4 38 64 20 4
dn: 0 20 12 48 4 38 64 20 4 20 64 38 4 48 12 20 (?)
an: 0 20 32 80 84 122 186 206 210 230 294 332 336 384 396 416
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: [SG-FC] hl
db: batch=81, k=16, 20 12 48 4 38 64 20 4
| STPT(10) | 2171207283222058997 | 0 2 24 26 42 44 60 62 84 86 | -1073750446530 |
| SPT(16) | 2171207412907271209 | 0 42 60 100 108 190 232 234 238 240 282 364 372 412 430 472 | -944065234318 |
| SPT(16) | 2171207546990785613 | 0 6 56 84 114 120 126 186 188 248 254 260 290 318 368 374 | -809981719914 |
| STPT(10) | 2171207861090756987 | 0 2 42 44 72 74 102 104 144 146 | -495881748540 |
| SPT(16) | 2171208257876136701 | 0 32 78 80 102 150 180 188 222 230 260 308 330 332 378 410 | -99096368826 |
| SPT(16) | 2171208324997752259 | 0 30 64 88 112 190 198 214 228 244 252 330 354 378 412 442 | -31974753268 |
| SPT(16) | 2171208447253795601 | 0 12 32 36 78 80 108 120 158 170 198 200 242 246 266 278 | 90281290074 |
| SPT(16) | 2171208849205197163 | 0 48 96 126 130 190 228 250 336 358 396 456 460 490 538 586 | 492232691636 |
| SPT(16) | 2171209531095839177 | 0 6 26 110 116 146 186 192 230 236 276 306 312 396 416 422 | 1174123333650 |
| STPT(10) | 2171209675545128597 | 0 2 30 32 42 44 54 56 84 86 | 1318572623070 |
| SPT(16) | 2171209947830859211 | 0 22 48 52 96 156 160 178 180 198 202 262 306 310 336 358 | 1590858353684 |
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