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Prime Tuple Database
Prime p0= 1878716769544917101 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 18 4 8 22 36 8 16 8 36 22 8 4 18 20 (?)
an: 0 20 38 42 50 72 108 116 132 140 176 198 206 210 228 248
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: gemini8
db: batch=79, k=16, 20 18 4 8 22 36 8 16
dn: 0 20 18 4 8 22 36 8 16 8 36 22 8 4 18 20 (?)
an: 0 20 38 42 50 72 108 116 132 140 176 198 206 210 228 248
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: gemini8
db: batch=79, k=16, 20 18 4 8 22 36 8 16
| SPT(16) | 1878715323099648211 | 0 12 28 58 90 100 106 148 210 252 258 268 300 330 346 358 | -1446445268890 |
| SPT(16) | 1878715914037207559 | 0 30 68 74 108 114 188 198 224 234 308 314 348 354 392 422 | -855507709542 |
| STPT(12) | 1878715940300712131 | 0 2 36 38 48 50 78 80 90 92 126 128 | -829244204970 |
| STPT(12) | 1878716326933679267 | 0 2 12 14 24 26 60 62 72 74 84 86 | -442611237834 |
| STPT(10) | 1878716575984402709 | 0 2 18 20 60 62 102 104 120 122 | -193560514392 |
| STPT(10) | 1878716653359444707 | 0 2 30 32 42 44 54 56 84 86 | -116185472394 |
| SPT(16) | 1878716931080125501 | 0 10 28 58 82 100 102 112 126 136 138 156 180 210 228 238 | 161535208400 |
| SPT(16) | 1878717111012201613 | 0 18 30 48 60 66 90 108 136 154 178 184 196 214 226 244 | 341467284512 |
| SPT(16) | 1878717279922090939 | 0 4 42 58 88 100 130 174 238 282 312 324 354 370 408 412 | 510377173838 |
| STPT(10) | 1878717491638520129 | 0 2 42 44 60 62 78 80 120 122 | 722093603028 |
| STPT(10) | 1878717849953893979 | 0 2 30 32 60 62 90 92 120 122 | 1080408976878 |
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