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Prime Tuple Database
Prime p0= 1988955955906927541 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 42 66 78 32 10 2 18 22 18 2 10 32 78 66 42 (?)
an: 0 42 108 186 218 228 230 248 270 288 290 300 332 410 476 518
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 518
Found by: Dingo
db: batch=80, k=16, 42 66 78 32 10 2 18 22
dn: 0 42 66 78 32 10 2 18 22 18 2 10 32 78 66 42 (?)
an: 0 42 108 186 218 228 230 248 270 288 290 300 332 410 476 518
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 518
Found by: Dingo
db: batch=80, k=16, 42 66 78 32 10 2 18 22
| SPT(13) | 1988954146307522783 | 0 30 90 126 156 168 198 228 240 270 306 366 396 | -1809599404758 |
| SPT(16) | 1988954482210644217 | 0 76 100 106 114 150 156 184 216 244 250 286 294 300 324 400 | -1473696283324 |
| SPT(16) | 1988954541796996471 | 0 36 48 78 96 106 130 132 166 168 192 202 220 250 262 298 | -1414109931070 |
| STPT(10) | 1988955120835041389 | 0 2 18 20 30 32 42 44 60 62 | -835071886152 |
| SPT(16) | 1988955125531737637 | 0 14 86 102 182 206 234 236 240 242 270 294 374 390 462 476 | -830375189904 |
| STPT(10) | 1988955355091340047 | 0 2 24 26 42 44 60 62 84 86 | -600815587494 |
| STPT(10) | 1988956393520447357 | 0 2 30 32 42 44 54 56 84 86 | 437613519816 |
| STPT(10) | 1988956433699999579 | 0 2 48 50 90 92 132 134 180 182 | 477793072038 |
| STPT(10) | 1988956804889238029 | 0 2 18 20 30 32 42 44 60 62 | 848982310488 |
| STPT(10) | 1988957024702247527 | 0 2 12 14 72 74 132 134 144 146 | 1068795319986 |
| SPT(16) | 1988957061510019079 | 0 14 50 78 128 134 138 152 180 194 198 204 254 282 318 332 | 1105603091538 |
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