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Prime Tuple Database
Prime p0= 1521020883787682489 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 26 6 48 22 8 6 100 6 8 22 48 6 26 18 (?)
an: 0 18 44 50 98 120 128 134 234 240 248 270 318 324 350 368
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: fzs600
db: batch=78, k=16, 18 26 6 48 22 8 6 100
dn: 0 18 26 6 48 22 8 6 100 6 8 22 48 6 26 18 (?)
an: 0 18 44 50 98 120 128 134 234 240 248 270 318 324 350 368
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: fzs600
db: batch=78, k=16, 18 26 6 48 22 8 6 100
| SPT(16) | 1521019833749719883 | 0 20 30 48 56 84 90 150 164 224 230 258 266 284 294 314 | -1050037962606 |
| SPT(16) | 1521019843098094543 | 0 54 84 94 106 114 120 150 154 184 190 198 210 220 250 304 | -1040689587946 |
| SPT(16) | 1521020492391859913 | 0 54 84 86 110 114 116 156 194 234 236 240 264 266 296 350 | -391395822576 |
| STPT(10) | 1521020514412097561 | 0 2 36 38 78 80 120 122 156 158 | -369375584928 |
| SPT(16) | 1521020572599850603 | 0 28 36 64 78 106 124 156 178 210 228 256 270 298 306 334 | -311187831886 |
| STPT(10) | 1521020774130548417 | 0 2 24 26 42 44 60 62 84 86 | -109657134072 |
| TPT(14) | 1521020924235913979 | 0 2 60 62 90 92 102 104 132 134 138 140 258 260 | 40448231490 |
| TPT(14) | 1521020959658677049 | 0 2 60 62 102 104 198 200 240 242 282 284 378 380 | 75870994560 |
| STPT(10) | 1521020959658677151 | 0 2 96 98 138 140 180 182 276 278 | 75870994662 |
| STPT(10) | 1521021436031263919 | 0 2 18 20 30 32 42 44 60 62 | 552243581430 |
| SPT(18) | 1521021570201020123 | 0 18 98 120 176 234 236 260 266 288 294 318 320 378 434 456 536 554 | 686413337634 |
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