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Prime Tuple Database
Prime p0= 1551491283643338371 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 40 2 18 22 26 10 26 10 26 22 18 2 40 8 (?)
an: 0 8 48 50 68 90 116 126 152 162 188 210 228 230 270 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Laurent Cheylat
db: batch=78, k=16, 8 40 2 18 22 26 10 26
dn: 0 8 40 2 18 22 26 10 26 10 26 22 18 2 40 8 (?)
an: 0 8 48 50 68 90 116 126 152 162 188 210 228 230 270 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Laurent Cheylat
db: batch=78, k=16, 8 40 2 18 22 26 10 26
| SPT(16) | 1551489859975209263 | 0 26 54 90 174 218 228 246 278 296 306 350 434 470 498 524 | -1423668129108 |
| SPT(16) | 1551489993593288869 | 0 42 58 84 94 108 130 142 150 162 184 198 208 234 250 292 | -1290050049502 |
| STPT(10) | 1551490358542667909 | 0 2 42 44 60 62 78 80 120 122 | -925100670462 |
| SPT(16) | 1551490793928780161 | 0 18 42 66 80 108 132 140 168 176 200 228 242 266 290 308 | -489714558210 |
| STPT(10) | 1551491259682934621 | 0 2 6 8 18 20 30 32 36 38 | -23960403750 |
| STPT(10) | 1551491275537159247 | 0 2 90 92 132 134 174 176 264 266 | -8106179124 |
| STPT(10) | 1551491578114701659 | 0 2 42 44 60 62 78 80 120 122 | 294471363288 |
| SPT(16) | 1551491860522568621 | 0 2 18 30 48 60 122 128 252 258 320 332 350 362 378 380 | 576879230250 |
| STPT(10) | 1551492343810362389 | 0 2 42 44 60 62 78 80 120 122 | 1060167024018 |
| TPT(14) | 1551492534325343579 | 0 2 60 62 72 74 90 92 102 104 180 182 222 224 | 1250682005208 |
| STPT(10) | 1551492769192500611 | 0 2 36 38 78 80 120 122 156 158 | 1485549162240 |
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