Prime p₀= 974544126615997537 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 4 6 26 16 98 40 12 2 12 40 98 16 26 6 4 (?)
a_n: 0 4 10 36 52 150 190 202 204 216 256 354 370 396 402 406
All 16 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 406
Found by: HenkM
db: batch=76, k=16, 4 6 26 16 98 40 12 2

SPT(16)	974542810650663313	0 24 36 48 94 178 180 208 246 274 276 360 406 418 430 454	-1315965334224
SPT(16)	974543203496252729	0 20 42 72 78 108 122 128 132 138 152 182 188 218 240 260	-923119744808
SPT(16)	974543243073226861	0 16 28 48 52 72 88 108 220 240 256 276 280 300 312 328	-883542770676
SPT(16)	974543401808503229	0 50 98 132 140 204 222 234 278 290 308 372 380 414 462 512	-724807494308
SPT(16)	974543557513100923	0 24 60 64 66 106 204 210 424 430 528 568 570 574 610 634	-569102896614
SPT(16)	974544007702525679	0 30 80 144 150 174 188 200 222 234 248 272 278 342 392 422	-118913471858
SPT(16)	974544379638173021	0 42 68 80 116 126 138 140 168 170 182 192 228 240 266 308	253022175484
SPT(16)	974544542515879739	0 18 32 42 48 50 78 84 98 104 132 134 140 150 164 182	415899882202
STPT(10)	974544915699917447	0 2 12 14 72 74 132 134 144 146	789083919910
TPT(14)	974544974541502457	0 2 30 32 60 62 90 92 144 146 174 176 210 212	847925504920
STPT(10)	974545017537341177	0 2 42 44 72 74 102 104 144 146	890921343640