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Prime Tuple Database
Prime p0= 1216727568609794597 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 64 24 32 18 30 42 22 42 30 18 32 24 64 2 (?)
an: 0 2 66 90 122 140 170 212 234 276 306 324 356 380 444 446
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: Theadalus
db: batch=77, k=16, 2 64 24 32 18 30 42 22
dn: 0 2 64 24 32 18 30 42 22 42 30 18 32 24 64 2 (?)
an: 0 2 66 90 122 140 170 212 234 276 306 324 356 380 444 446
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: Theadalus
db: batch=77, k=16, 2 64 24 32 18 30 42 22
| STPT(10) | 1216725697419952607 | 0 2 24 26 42 44 60 62 84 86 | -1871189841990 |
| STPT(10) | 1216725810165809297 | 0 2 12 14 72 74 132 134 144 146 | -1758443985300 |
| SPT(16) | 1216726146973612043 | 0 14 38 86 108 168 174 194 270 290 296 356 378 426 450 464 | -1421636182554 |
| TPT(14) | 1216726203182455409 | 0 2 120 122 138 140 162 164 210 212 222 224 288 290 | -1365427339188 |
| STPT(10) | 1216726950200679947 | 0 2 30 32 42 44 54 56 84 86 | -618409114650 |
| STPT(10) | 1216727346704939477 | 0 2 42 44 72 74 102 104 144 146 | -221904855120 |
| STPT(10) | 1216727841797040371 | 0 2 36 38 138 140 240 242 276 278 | 273187245774 |
| SPT(16) | 1216727886091732579 | 0 4 42 52 54 102 118 130 132 144 160 208 210 220 258 262 | 317481937982 |
| TPT(14) | 1216728060166144241 | 0 2 18 20 48 50 60 62 216 218 258 260 336 338 | 491556349644 |
| STPT(12) | 1216728499111581791 | 0 2 18 20 60 62 126 128 168 170 186 188 | 930501787194 |
| SPT(16) | 1216728620960842313 | 0 18 56 86 90 128 156 176 198 218 246 284 288 318 356 374 | 1052351047716 |
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